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Changelog

Keep up to date with our latest
releases and enhancements.

Skip to the most recent server release version 4.7    

Our general recommendation is not to skip releases when upgrading server. However, we validated that you can seamlessly upgrade directly from server 4.3, 4.4, 4.5 and 4.6 to server 4.7. While future version skips may not be tested by CircleCI, this ensures a clear path to adopt server 4.7 and stay on a newly supported version.

For more information on Server release version 4.7 see the changelog.

Server Release 4.4.6    

Fixes

  • Fixed a broken helm template when an imagePullSecret is not set
  • Fixed self signed certificates support

Server Release 4.3.7    

What’s New

  • Added support for absolute paths in defining a GCP network under the machine provisioner configuration. This feature is particularly useful for VM jobs using shared networks, enabling explicit network selection. This corrects a regression from the previous VM service architecture.

NOTE: The above was incorrectly included in the 4.3.6 release but was not part of that release.

Fixes

  • Fixed a broken helm template when an imagePullSecret is not set
  • Fixed self signed certificates support

Server 4.5.1    

Bug Fixes

  • Fix for issue in runner UI were a resource class may show up as undefined
  • Fixed broken insights UI and API due to missing table data
  • Removed unnecessary ingress
  • Fixed missing CORS for job cancel API endpoints. v1.1 and v2 job cancel endpoints will now work as expected
  • Removed hardcoded notification email in frontend and workflows-conductor services

Server 4.5.0    

Before upgrading

See the CircleCI server 4.5 release notes and upgrade guide for this release.

Server Release 4.4.0    

Before upgrading

See the CircleCI server 4.4 release notes and upgrade guide for this release.

Server 4.1.6 and 4.2.2 Release    

Server Release 4.3.0    

Before upgrading

See the CircleCI server 4.3 release notes and upgrade guide for this release.

Release 4.1.0    

Before Upgrading

See the CircleCI server 4.1 release notes for upgrade notes for this release.

Release 3.4.0    

Before Upgrading

See the What’s new in server 3.x doc for upgrade notes for this release.

Release 2.19.00    

What’s New in Release 2.19.00

Requirements

  • Before upgrading to Server v2.19 your Nomad launch configuration must be updated by following this guide. Server v2.19 uses Nomad version 0.9.3, so if you have externalized Nomad, contact your support engineer before upgrading.

New Features

Release 2.17.00    

What’s New in Release 2.17

Known Issues

There have been reports of our backpressure settings being too aggressive due to lack of nomad garbage collecting, as well as issues with the Vm Service overwhelming AWS API Limits. If you are on 2.17, you should upgrade to 2.17.1.

Release 2.16.00    

Fill out this form to receive updates about CircleCI through email.

Release 2.13.00    

What’s New in Release 2.13*

  • Fixed: Due to a certificate not being imported jobs were unable to submit after a container restart.
  • Fixed: Stability issues within contexts service.
  • Fixed: vm-service issue where AWS ECS and EBS volumes were left used. Added better idempotent client retries, API eventual consistency handling.

Release 2.1.0    

  • Added support for 2.0 builders to use object storage other than S3 (mirroring the options from the 1.x releases).
  • Support for private images in docker jobs, including support for ECR authentication.
  • New VM service and build agent to address certain situations that resulted in build infrastructure failures.
  • Better accommodations for using proxies throughout the core infrastructure.