Merge "[k8s-coreos] Default hyperkube_prefix to rancher"

Author: Zuul

doc/source/user/index.rst

@@ -1288,7 +1288,7 @@ _`hyperkube_prefix`
   unofficial sources like `docker.io/rancher/`, `ghcr.io/openstackmagnum/` or
   your own container registry. If `container_infra_prefix` label is defined, it
   still takes precedence over this label.
-  Default: k8s.gcr.io/
+  Default: docker.io/rancher/
 
 _`kube_tag`
   This label allows users to select a specific Kubernetes release based on its
@@ -1301,6 +1301,7 @@ _`kube_tag`
   Train default: v1.15.7
   Ussuri default: v1.18.2
   Victoria default: v1.18.16
+  Yoga default: v1.23.3-rancher1
 
 _`heapster_enabled`
   heapster_enabled is used to enable disable the installation of heapster.

magnum/drivers/k8s_fedora_coreos_v1/templates/kubecluster.yaml

@@ -453,35 +453,35 @@ parameters:
   hyperkube_prefix:
     type: string
     description: prefix to use for hyperkube images
-    default: k8s.gcr.io/
+    default: docker.io/rancher/
 
   kube_tag:
     type: string
     description:
       tag of the k8s containers used to provision the kubernetes cluster
       https://github.com/kubernetes/kubernetes/releases
-    default: v1.18.16
+    default: v1.23.3-rancher1
 
   master_kube_tag:
     type: string
     description:
       tag of the k8s containers used to provision the kubernetes cluster
       https://github.com/kubernetes/kubernetes/releases
-    default: v1.18.16
+    default: v1.23.3-rancher1
 
   minion_kube_tag:
     type: string
     description:
       tag of the k8s containers used to provision the kubernetes cluster
       https://github.com/kubernetes/kubernetes/releases
-    default: v1.18.16
+    default: v1.23.3-rancher1
 
   cloud_provider_tag:
     type: string
     description:
       tag of the k8scloudprovider/openstack-cloud-controller-manager
       https://hub.docker.com/r/k8scloudprovider/openstack-cloud-controller-manager/tags/
-    default: v1.18.0
+    default: v1.23.1
 
   cloud_provider_enabled:
     type: boolean