8 releases · 1 product · 3 Beta
A new version of the CircleCI CLI is in Beta. The new CLI has several enhancements including a built in MCP server, the ability to trigger and watch pipeline runs, and access build output for jobs. The new CLI is also optimized for agents like Claude Code and Codex to use. Visit https://cli.circleci.com for installation instructions and full release notes.
We’ve launched a new Pipelines page in the CircleCI web app, bringing faster page loads and additional filter controls to help you find and manage your pipelines more easily. Existing users will be switched to the new design automatically. If you’d like to switch back to the previous version, toggle off “Updated view” in the top right of the Pipelines page.
The Xcode 27.0 Beta 2 image is now available to be used in CircleCI pipelines. The full manifest of installed software can be found here .
The Xcode 26.6 RC 2 image is now available to be used in CircleCI pipelines. The full manifest of installed software can be found here .
The Xcode 27.0 Beta 1 image is now available to be used in CircleCI pipelines. The full manifest of installed software can be found here .
We now have a consistent way to validate if your config is impacted by any of the upcoming breaking changes before they take effect on September 21, 2026. CLI: Run circleci config validate --next Config editor: Enable the “config next” toggle in your config editor For more info on how to utilize the config editor or the new CLI flag, see the Discuss post .
Releasesby Glyph