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Release 3.4.3

Before Upgrading

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

What’s New in Release 3.4.3


  • Anonymous statistics reporting for Kong is now set to disabled by default.


  • Fixed a bug that was preventing email notifications from being sent with the following setting enabled: Notifications > Email Notifications> Build Notifications > My Branches.
  • Fixed a bug that was causing a “Failed to load webhooks” error on project Webhooks pages in the CircleCI web app.

Known Issues

  • webhook-service is not operational when Vault is externalized.
  • Vault may not refresh its client token after a month of uptime.
  • Before upgrading to v3.4.x delete the deployment named circleci-server-kube-state-metrics.
  • Prometheus is broken in KOTS versions 1.65.0 - 1.67.0. If you rely on this feature, do not upgrade your KOTS version until this issue has been resolved.
  • Retry with SSH for jobs using the machine executor advertises a private IP address. For this reason, retry with SSH for jobs using the machine executor works as standard for private installations, but for public installs you would need to ensure that you can access the private IP advertised. For example, by using a VPN into your VPC.
  • CircleCI 1.0 builds are not supported. If an attempt is made to run a 1.0 build, no feedback will be available in the application to indicate the cause of the issue. If a build is run on your installation and does not show up in the CircleCI application, users should be directed to use the CircleCI CLI to validate the project configuration and get details of the possible cause of the issue.
  • The KOTS admin console cannot be upgraded if your installation is set up to be behind a proxy. The proxy settings will be deleted and cause the KOTS admin console to break.

To learn more about Server 3.x installation, migration, or operations please see our documentation.

Previous changes

Release 4.0.1