update to latest 2.26.0 kubespray version and add dns zones settings to coredns

kubespray/project/roles/kubernetes/control-plane/tasks/kubeadm-upgrade.yml

@@ -15,7 +15,6 @@
     {{ bin_dir }}/kubeadm
     upgrade apply -y {{ kube_version }}
     --certificate-renewal={{ kubeadm_upgrade_auto_cert_renewal }}
-    --config={{ kube_config_dir }}/kubeadm-config.yaml
     --ignore-preflight-errors=all
     --allow-experimental-upgrades
     --etcd-upgrade={{ (etcd_deployment_type == "kubeadm") | bool | lower }}
@@ -37,7 +36,6 @@
     {{ bin_dir }}/kubeadm
     upgrade apply -y {{ kube_version }}
     --certificate-renewal={{ kubeadm_upgrade_auto_cert_renewal }}
-    --config={{ kube_config_dir }}/kubeadm-config.yaml
     --ignore-preflight-errors=all
     --allow-experimental-upgrades
     --etcd-upgrade={{ (etcd_deployment_type == "kubeadm") | bool | lower }}
@@ -53,6 +51,10 @@
     PATH: "{{ bin_dir }}:{{ ansible_env.PATH }}"
   notify: Master | restart kubelet
 
+- name: Kubeadm | Remove binding to anonymous user
+  command: "{{ kubectl }} -n kube-public delete rolebinding kubeadm:bootstrap-signer-clusterinfo --ignore-not-found"
+  when: remove_anonymous_access
+
 - name: Kubeadm | clean kubectl cache to refresh api types
   file:
     path: "{{ item }}"