Changelog

Keep up to date with our latest
releases and enhancements.

Machine Resource Insights    

What’s New

Resource class insights now provides visibility into historical CPU and RAM utilization for projects that use Linux, Arm, GPU, and Windows execution environments. You can track resource utilization and update your executors based on historical trends and job needs. Support for macOS is coming soon.

Machine Resource Utilization Graphs    

What’s New

The Resources tab on the Job details page in the CircleCI UI has been updated with graphs for jobs that use the machine executor including Windows, Linux VM, macOS, ARM, and GPU resource classes. This enhancement will help troubleshoot build errors, as well as provide insights to help you right-size your compute.

Test Splitting Recommendations    

What’s New

The test splitting recommendation feature uses machine learning to estimate the expected time savings of enabling parallelism on test jobs. Recommendations are provided on the tests tab of Insights to help you get an understanding of the impact of test splitting before enabling it.

Refer to our documentation to read more about test splitting and parallelism.

Windows jobs now use a functional shell during SSH re-run    

What’s New

CircleCI has an improved terminal experience for Windows users, with common terminal commands now fully supported for jobs that are re-run via SSH.

Arm Large resource class available with Free plan    

What’s New

We have rolled out the Arm Large resource class as a standard offering in our Free plan.

Keep reading

SSH keys on runner    

What’s New

CircleCI’s cloud feature, add_ssh_keys, is now fully supported on runner jobs. This feature can be used to configure additional SSH keys for running processes on other services during job execution.

New macOS cloud IPs    

What’s New

New IPs have been added to the list of IPs for CircleCI’s macOS Cloud. If you were using the list of static IP addresses found on the IP ranges documentation page, you will need to update your list to include these new IP addresses.

For a list of new IP addresses for macOS Cloud, please refer to the IP ranges documentation page.

Updated CLI commands for private orbs    

What’s New

The orb source, orb info, and orb/config validate CLI commands have been updated to work successfully with private orbs.

Keep reading

Orbs Dev tools

Update to IP ranges feature    

What’s New

In making recent updates to the IP ranges feature, a change was made which inadvertently added several new IPs and removed several existing IPs from the static list of IPs associated with CircleCI.

Keep reading

Enhancement to the IP ranges feature    

What’s New

With this update, Docker image pulls now go through the set of well-defined IPs, with no additional changes needed from your end.

This update enables you to use your private Docker registries with the IP ranges feature and only open up traffic to those registries to IPs associated with CircleCI.

Images