diff --git a/cmd/kubeadm/app/constants/constants.go b/cmd/kubeadm/app/constants/constants.go index 2eb4541fc9f..2a0a55d13d8 100644 --- a/cmd/kubeadm/app/constants/constants.go +++ b/cmd/kubeadm/app/constants/constants.go @@ -453,13 +453,13 @@ var ( ControlPlaneComponents = []string{KubeAPIServer, KubeControllerManager, KubeScheduler} // MinimumControlPlaneVersion specifies the minimum control plane version kubeadm can deploy - MinimumControlPlaneVersion = version.MustParseSemantic("v1.19.0") + MinimumControlPlaneVersion = version.MustParseSemantic("v1.20.0") // MinimumKubeletVersion specifies the minimum version of kubelet which kubeadm supports - MinimumKubeletVersion = version.MustParseSemantic("v1.19.0") + MinimumKubeletVersion = version.MustParseSemantic("v1.20.0") // CurrentKubernetesVersion specifies current Kubernetes version supported by kubeadm - CurrentKubernetesVersion = version.MustParseSemantic("v1.20.0") + CurrentKubernetesVersion = version.MustParseSemantic("v1.21.0") // SupportedEtcdVersion lists officially supported etcd versions with corresponding Kubernetes releases SupportedEtcdVersion = map[uint8]string{ @@ -472,6 +472,7 @@ var ( 19: "3.4.13-0", 20: "3.4.13-0", 21: "3.4.13-0", + 22: "3.4.13-0", } // KubeadmCertsClusterRoleName sets the name for the ClusterRole that allows