github gardener/gardener v1.114.0
on GitHub

8 days ago

[gardener/gardener]

⚠️ Breaking Changes

  • [OPERATOR] The injection of a garden cluster kubeconfig into extension deployments running in the seed cluster does NO LONGER happen automatically. If you need it, make sure to set .injectGardenKubeconfig=true in your ControllerDeployment resources before you upgrade your gardenlets to this version. by @rfranzke [#11607]
  • [OPERATOR] ⚠️ Gardener does no longer support garden, seed, or shoot clusters with Kubernetes versions <= 1.26. Make sure to upgrade all existing clusters before upgrading to this Gardener version. by @shafeeqes [#10664]
  • [USER] The .spec.kubernetes.enableStaticTokenKubeconfig field in the Shoot API is deprecated and will be removed in Gardener v1.120. Please adapt your Shoot manifests accordingly. by @shafeeqes [#10664]
  • [USER] The .spec.kubernetes.kubeControllerManager.podEvictionTimeout field in the Shoot API is deprecated since Gardener v1.63 and will be removed in Gardener v1.120. Please adapt your Shoot manifests accordingly. by @shafeeqes [#10664]
  • [USER] A deny-all network policy is now deployed in the kube-system namespaces of Shoots with Kubernetes version >= v1.33. by @AleksandarSavchev [#11502]

📰 Noteworthy

  • [DEVELOPER] The SeedNamePredicate function in the pkg/controllerutils/predicate pkg is now dropped. by @shafeeqes [#11449]
  • [DEVELOPER] A new convenience tool extension-generator was added to generate Extension example manifests. Gardener extensions can execute this script in the scope of the build process to always check in and provide an up-to-date example in their repositories. by @timuthy [#11329]
  • [USER] All Seeds are now automatically labeled with name.seed.gardener.cloud/<name>=true (⚠ no longer seed.gardener.cloud/<name>=true) where <name> is their own name, and (if applicable) the name of their parent seed in case they are managed seeds. This label can be used as selector for requests. by @rfranzke [#11479]
  • [OPERATOR] Removed reversed-vpn-auth-server deployment as it was unused. See #11214 by @Wieneo [#11338]

✨ New Features

  • [OPERATOR] Layer 7 load balancing for virtual-garden- and shoot-kube-apiservers can be activated via IstioTLSTermination feature gate in gardener-operator and gardenlet by @oliver-goetz [#11085]
  • [OPERATOR] Enhanced the Shoot and Garden APIs to configured minAllowed VPA values for etcds and kube-apiserver. See shoot example or garden example for more information. by @timuthy [#11252]
  • [OPERATOR] gardener-operator now waits for required Extensions to get ready early in the reconcile flow. It addresses use-cases where extensions run mutating webhooks in the garden runtime cluster that must be present when Garden components are deployed. by @timuthy [#11523]
  • [USER] When the scheduler succeeds to assign a Seed to a Shoot, its .status.lastOperation is set to nil (in case it was set to Create Pending). by @rfranzke [#11484]

🐛 Bug Fixes

  • [OPERATOR] To be compatible with containerd 2.0, calls to the ctr binary now have flags before arguments when pulling images from a registry during node bootstrap. by @MrBatschner [#11507]
  • [OPERATOR] Fixed a bug where the destination gardenlet acted on shoots in control plane migration too early. by @timebertt [#11521]
  • [OPERATOR] An issue was fixed that caused a deployment error when a Gardenlet resource referred to a remote cluster (spec.kubeconfigSecretRef defined). by @timuthy [#11580]
  • [DEVELOPER] local setup: An issue causing the machine-controller-manager-provider-local image not to be updated in the local setup when the images are cached is now fixed. by @ialidzhikov [#11472]
  • [DEVELOPER] SSH tunnel for local development with remote seed no longer fails with slow DNS. by @matthias-horne [#11538]

🏃 Others

  • [DEVELOPER] machinecontrollermanager, fluentoperator and extension components now use the CRDDeployer to deploy CRDs. by @tobschli [#11128]
  • [OPERATOR] The logging stack is now updated with the latest released components. by @nickytd [#11475]
  • [OPERATOR] Include VPA dashboards in plutono running within a Garden cluster with enabled VPA configuration. by @vitanovs [#11391]
  • [OPERATOR] Increase timeout used for waiting for CRD readiness to 2 minutes by @ScheererJ [#11503]
  • [OPERATOR] Update prometheus label of vpa-admission-controller and vpa-recommender ServiceMonitors from seed to garden when deployed by the garden-operator. With this change, the Garden cluster Prometheus will match the ServiceMonitors and start collecting metrics from the configured services. by @vitanovs [#11318]
  • [OPERATOR] API Server Request Rates Per Verb And Resource supports selection per Pod by @hendrikKahl [#11501]
  • [DEPENDENCY] The following dependencies have been updated:
  • [DEPENDENCY] The following dependencies have been updated:
  • [DEPENDENCY] The following dependencies have been updated:
  • [DEPENDENCY] The following dependencies have been updated:
  • [DEPENDENCY] The following dependencies have been updated:

Helm Charts

  • controlplane: europe-docker.pkg.dev/gardener-project/releases/charts/gardener/controlplane:v1.114.0
  • gardenlet: europe-docker.pkg.dev/gardener-project/releases/charts/gardener/gardenlet:v1.114.0
  • operator: europe-docker.pkg.dev/gardener-project/releases/charts/gardener/operator:v1.114.0
  • resource-manager: europe-docker.pkg.dev/gardener-project/releases/charts/gardener/resource-manager:v1.114.0

Docker Images

  • admission-controller: europe-docker.pkg.dev/gardener-project/releases/gardener/admission-controller:v1.114.0
  • apiserver: europe-docker.pkg.dev/gardener-project/releases/gardener/apiserver:v1.114.0
  • controller-manager: europe-docker.pkg.dev/gardener-project/releases/gardener/controller-manager:v1.114.0
  • gardenlet: europe-docker.pkg.dev/gardener-project/releases/gardener/gardenlet:v1.114.0
  • node-agent: europe-docker.pkg.dev/gardener-project/releases/gardener/node-agent:v1.114.0
  • operator: europe-docker.pkg.dev/gardener-project/releases/gardener/operator:v1.114.0
  • resource-manager: europe-docker.pkg.dev/gardener-project/releases/gardener/resource-manager:v1.114.0
  • scheduler: europe-docker.pkg.dev/gardener-project/releases/gardener/scheduler:v1.114.0
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