v1.20.0

[gardener/gardener-extension-os-coreos]

⚠️ Breaking Changes

• [OPERATOR] Change OCI Image Registry from GCR (eu.gcr.io/gardener-project) to Artifact-Registry (europe-docker.pkg.dev/gardener-project/releases). Users should update their references.
  by @ccwienk [#82]

📰 Noteworthy

• [OPERATOR] It is assumed that gardenlet's UseGardenerNodeAgent is turned on by default if the feature gate is not explicitly set. Hence, make sure to use at least Gardener v1.82 when using this extension version. by @rfranzke [#91]
• [OPERATOR] This extension is now prepared to run with an enabled UseGardenerNodeAgent feature gate. by @rfranzke [#80]

✨ New Features

• [USER] os-coreos extension now supports Shoot Force Deletion. by @ary1992 [#79]

🏃 Others

• [OPERATOR] The following dependency is updated:
  • github.com/gardener/gardener: v1.80.1-> v1.81.0 by @ary1992 [#79]
• [OPERATOR] The following dependency is updated:
  • github.com/gardener/gardener: v1.77.1-> v1.80.0
  • k8s.io/* : v0.26.3 -> v0.28.2
  • sigs.k8s.io/controller-runtime: v0.14.6-> v0.16.2 by @acumino [#76]

Docker Images

• gardener-extension-os-coreos: europe-docker.pkg.dev/gardener-project/releases/extensions/os-coreos:v1.20.0

v1.19.0

[gardener/gardener-extension-os-coreos]

📰 Noteworthy

• [OPERATOR] This extension is now prepared to run with an enabled UseGardenerNodeAgent feature gate. by @rfranzke [#80]

✨ New Features

• [USER] os-coreos extension now supports Shoot Force Deletion. by @ary1992 [#79]

🏃 Others

• [OPERATOR] The following dependency is updated:
  • github.com/gardener/gardener: v1.77.1-> v1.80.0
  • k8s.io/* : v0.26.3 -> v0.28.2
  • sigs.k8s.io/controller-runtime: v0.14.6-> v0.16.2 by @acumino [#76]
• [OPERATOR] The following dependency is updated:
  • github.com/gardener/gardener: v1.80.1-> v1.81.0 by @ary1992 [#79]

Docker Images

• gardener-extension-os-coreos: eu.gcr.io/gardener-project/gardener/extensions/os-coreos:v1.19.0

v1.18.0

[gardener/gardener-extension-os-coreos]

⚠️ Breaking Changes

• [OPERATOR] extension-os-coreos no longer supports Shoots with Кubernetes version < 1.22. by @shafeeqes [#64]

v1.17.0

[gardener-extension-os-coreos]

🏃 Others

• [OPERATOR] The CoreOS/FlatCar OS extension is now built with Golang 1.20 and uses Gardener 1.70.2 libraries. (gardener/gardener-extension-os-coreos#63, @MrBatschner)

v1.16.0

[gardener-extension-os-coreos]

✨ New Features

• [OPERATOR] The extension controller has been adjusted to the high availability configuration supported by Gardener as of release v1.60. See this document for more information about HA in gardener. (gardener/gardener-extension-os-coreos#52, @timuthy)

🏃 Others

• [OPERATOR] Adds a heartbeat controller that creates and renews a Lease resource named gardener-extension-heartbeat in the namespace where the extension controller is deployed. This Lease resource can be used by other controllers to check if the os-coreos extension controller is running. (gardener/gardener-extension-os-coreos#53, @AleksandarSavchev)
• [OPERATOR] bugfix user (gardener/gardener-extension-os-coreos#56, @lukasgr90)
  • fixes containerd-lograte unit for Flatcar images with logrotate in /usr/bin
• [OPERATOR] Removed minAllowed.cpu from all VPA objects (gardener/gardener-extension-os-coreos#59, @voelzmo)
• [OPERATOR] Adapted extension components to support the FullNetworkPoliciesInRuntimeCluster feature gate introduced by gardener/gardener v1.66, see here and #7352 for more information. (gardener/gardener-extension-os-coreos#60, @oliver-goetz)
• [DEVELOPER] Update to Go 1.19.7. (gardener/gardener-extension-os-coreos#61, @oliver-goetz)
• [DEPENDENCY] Dependency github.com/gardener/gardener is updated v1.56.0 -> v1.60.0. (gardener/gardener-extension-os-coreos#53, @AleksandarSavchev)

v1.15.0

[gardener-extension-os-coreos]

🏃 Others

• [OPERATOR] updates of Go version to 1.19 (gardener/gardener-extension-os-coreos#51, @MrBatschner)
  • update of Gardener dependency to 1.56.0

v1.14.0

[gardener-extension-os-coreos]

🏃 Others

• [DEVELOPER] Golang version is updated to 1.17.13. (gardener/gardener-extension-os-coreos#50, @MrBatschner)

v1.13.0

[gardener-extension-os-coreos]

⚠️ Breaking Changes

• [OPERATOR] This version of gardener-extension-os-coreos requires Gardener v1.50+. (gardener/gardener-extension-os-coreos#46, @kris94)

🏃 Others

• [OPERATOR] The extension container now uses distroless instead of alpine as a base image. (gardener/gardener-extension-os-coreos#47, @dimityrmirchev)

v1.12.0

[gardener-extension-os-coreos]

🏃 Others

• [OPERATOR] Fix CVE-2022-21698 in prometheus/client_golang (gardener/gardener-extension-os-coreos#45, @brumhard)

v1.11.0

[gardener-extension-os-coreos]

🏃 Others

• [OPERATOR] Added support for Flatcar versions, which enable cgroupsv2 by default (2969.0.0 and newer). (gardener/gardener-extension-os-coreos#40, @lukasgr90)