Release v2021.06.30-0

Released on June 30, 2021

New Features

  • Added the ability to configure the Kubernetes service type used by the Prometheus add-on to expose Prometheus, Grafana and Alertmanager. The currently accepted options are "NodePort" as the default, and "ClusterIP".
  • Migrations are a supported way to change CSI, CRI, and CNI providers.

Bug Fixes

  • Fixed an issue that would cause Kubernetes upgrades to fail when the hostname of a node contains uppercase characters.
  • Fixed an issue that prevented containerd from trusting the registry certificate except on the first primary.

Release v2021.06.25-0

Released on June 25, 2021

New Features

  • Added support for Kubernetes versions 1.21.2, 1.20.8, 1.19.12 and 1.18.20.
  • Added KOTS add-on version 1.45.0.
  • Added Containerd add-on version 1.4.6.
  • Added Contour add-on version 1.16.0.
  • Added EKCO add-on version 0.10.3.
  • Added Rook add-on version 1.5.12.
  • Added Velero add-on version 1.6.1.
  • Added Antrea add-on version 1.1.0.

Bug Fixes

  • Fixed an issue that would cause an upgrade of Prometheus from version 0.44.1 to any later version to cause the Contour Pods to crash.
  • Fixed an issue in earlier versions of the Prometheus add-on which prevented the Grafana Dashboard from connecting to the Prometheus data store.
  • Fixed an issue that could cause a kURL upgrade to fail if new add-ons had been added to kURL (even if they were not used in that installer).

Release v2021.06.24-1

Released on June 24, 2021

Bug Fixes

  • Fixed a bug in which the Rook add-on (version 1.0.4-14.2.21) was referencing the incorrect ceph image.

Release v2021.06.24-0

Released on June 24, 2021

New Features

  • The Goldpinger add-on has been added to monitor network connectivity.

Improvements

  • Host packages installed on CentOS, RHEL and Oracle Linux will now be installed using yum rather than rpm and no longer force overwrite previously installed versions.
  • The Prometheus add-on (Version 0.48.1-16.10.0+) will now pass the flag --storage.tsdb.retention.size=9GB to avoid filling the PVC completely.

Bug Fixes

  • Fixed a bug with the kurl-registry-ip flag that caused errors when restoring airgap clusters while using the Containerd add-on.

Release v2021.06.22-0

Released on June 22, 2021

Bug Fixes

  • Fixed an issue that caused Rook-Ceph to have insecure connection claims. See CVE-2021-20288 for details.
  • A new Rook add-on version 1.0.4-14.2.21 has been added with an upgraded Ceph version 14.2.21.

Release v2021.06.17-0

Released on June 17, 2021

New Features

  • Added support for RHEL 8.4 and CentOS 8.4.

Improvements

  • Added support for versioned kurl installers to the installation spec validator (if an add-on version was not present in the version of kurl specified, an error will be returned).

Release v2021.06.15-0

Released on June 15, 2021

New Features

Improvements

  • Containerd configuration will be regenerated when rerunning the installer. New settings have been added to the Containerd add-on to allow you to preserve the existing config or to add additional fields.

Release v2021.06.11-0

Released on June 11, 2021

New Features

Release v2021.06.08-0

Released on June 08, 2021

New Features

Release v2021.06.07-0

Released on June 07, 2021

Improvements

  • Added HTTPS proxy configuration to KOTS (>= v1.43.1).