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CircleCI Release notes and new features

50 releases · 15 this month

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CircleCI releases

September 2026 digest
DateRelease
Sep 22Deprecation: Bitbucket Data Center Support Effective October 1, 2026unverified
CircleCIDeprecation
Sep 22Native GitHub Actions YAML Workflow Support , Previewunverified
CircleCIPreview
Sep 21API Change: Pipeline Error Response Format Updateunverified
CircleCIUpdate
Sep 21Xcode 27.1 Beta 1 Availableunverified
CircleCIBeta
Sep 17Xcode 27.2 beta Availableunverified
CircleCIBeta
Sep 14Xcode 27.0 RC Availableunverified
CircleCIUpdate
Sep 14CircleCI is now available on Cursor Origin, in betaunverified
CircleCIBeta
Sep 14Hosted MCP server now availableunverified
CircleCIUpdate
Sep 14Machine Runner Orchestrator Release 1.0.0unverified
CircleCIGA
Sep 14Xcode 27.0 Availableunverified
CircleCIUpdate
Sep 11Build tool cache now available in Open Betaunverified
CircleCIBeta
Sep 11[Updated] JUnit Output Requirements for Smarter Testingunverified
CircleCIUpdate
Sep 3Deprecation of GraphQL Unstable API - January 1st, 2027unverified
CircleCIDeprecation
Sep 2Smart Deployments: continuous release validation with automatic rollbackunverified
CircleCIUpdate
Sep 1Android Gen2 Machine Executor Now Generally Availableunverified
CircleCIGA
Aug 28Gen2 x86 Docker resource classes now available on Free plansunverified
CircleCIUpdate
Aug 28Xcode 27.0 Beta 6 Availableunverified
CircleCIBeta
Aug 26Runner Provisioner Beta Release 0.1.3unverified
CircleCIBeta
Aug 24Runner Release 3.1.12unverified
CircleCIUpdate
Aug 24Smarter Testing CLI: New commands, flags, and plugin registryunverified
CircleCIUpdate
Aug 20IP ranges support available for Gen2 Docker (x86)unverified
CircleCIUpdate
Aug 20Scale plan: Unlimited job concurrencyunverified
CircleCIUpdate
Aug 17Email notifications for expiring personal API tokensunverified
CircleCIUpdate
Aug 12Copy Fix Prompt, diagnose and fix failures with any AI coding agentunverified
CircleCIUpdate
Aug 12Fix with Claude Code now available from more places in the CircleCI UIunverified
CircleCIUpdate
Aug 12OAuth 2.0 API Access with Dynamic Client Registrationunverified
CircleCIUpdate
Aug 11Server Release 4.10.1unverified
CircleCIUpdate
Aug 11Server Release 4.9.6unverified
CircleCIUpdate
Aug 10Native Slack integration is now generally availableunverified
CircleCIGA
Aug 6Fix failing workflows with Claude Code from the CircleCI UIunverified
CircleCIUpdate
Jul 31New CLI flag: circleci run get --failure-reportunverified
CircleCIUpdate
Jul 30Get Slack DMs for workflows you triggerunverified
CircleCIUpdate
Jul 29Runner Release 3.1.11unverified
CircleCIUpdate
Jul 27Code signing for iOS and macOS managed by APIunverified
CircleCIUpdate
Jul 27Server Release 4.9.5unverified
CircleCIUpdate
Jul 23Get tagged in Slack notificationsunverified
CircleCIUpdate
Jul 23Runner Provisioner Release 0.1.2unverified
CircleCIUpdate
Jul 23Xcode 27.0 Beta 4 Availableunverified
CircleCIBeta
Jul 16Project Usage Dashboard - now in previewunverified
CircleCIPreview
Jul 13Get notified in Slack or email when a workflow needs approvalunverified
CircleCIUpdate
Jul 9UPDATE: EOL notice for some pipeline values starting with pipeline.trigger_parameters.*unverified
CircleCIUpdate
Jul 2Workflow cancellation display status reliability improvementsunverified
CircleCIUpdate
Jun 30New CLI in Betaunverified
CircleCIBeta
Jun 29Xcode 26.6 Availableunverified
CircleCIUpdate
Jun 29The new Pipelines page is now live for all usersunverified
CircleCIUpdate
Jun 23Xcode 27.0 Beta 2 Availableunverified
CircleCIBeta
Jun 22Xcode 26.6 RC 2 Availableunverified
CircleCIUpdate
Jun 18Runner Release 3.1.10unverified
CircleCIUpdate
Jun 18Xcode 27.0 Beta 1 Availableunverified
CircleCIBeta
Jun 17Easy way to validate config against upcoming breaking changesunverified
CircleCIUpdate
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Sources: each vendor's own release notes, changelogs and GitHub releases, read daily to monthly by how often it posts. Logos via logo.dev; trademarks belong to their owners.

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