
The master label is no longer present on kubeadm control plane nodes(v1.24). For new clusters, the label 'node-role.kubernetes.io/master' will no longer be added to control plane nodes, only the label 'node-role.kubernetes.io/control-plane' will be added. For more information, refer to KEP-2067[https://github.com/kubernetes/enhancements/tree/master/keps/sig-cluster-lifecycle/kubeadm/2067-rename-master-label-taint]: Rename the kubeadm "master" label and taint. the kubernetes pr: https://github.com/kubernetes/kubernetes/pull/107533 Change-Id: I3056b642db0a1799089998e3c020b4203c9a93ab