Merge pull request #53307 from aknuds1/upgrade-elasticsearch-to-5.6.2

Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Upgrade fluentd-elasticsearch addon to Elasticsearch/Kibana 5.6.2

Upgrade Elasticsearch and Kibana to version 5.6.2. I also upgrade some API versions of manifests to correspond to Kubernetes 1.8, I hope the latter is uncontroversial?

```release-notes
```

cluster/addons/fluentd-elasticsearch/es-image/Dockerfile

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM docker.elastic.co/elasticsearch/elasticsearch:5.5.1
+FROM docker.elastic.co/elasticsearch/elasticsearch:5.6.2
 
 VOLUME ["/data"]
 EXPOSE 9200 9300

cluster/addons/fluentd-elasticsearch/es-image/Makefile

@@ -16,7 +16,7 @@
 
 PREFIX = gcr.io/google-containers
 IMAGE = elasticsearch
-TAG = v5.5.1-1
+TAG = v5.6.2-1
 
 build:
 	docker build --pull -t $(PREFIX)/$(IMAGE):$(TAG) .

cluster/addons/fluentd-elasticsearch/es-statefulset.yaml

@@ -47,14 +47,14 @@ roleRef:
   apiGroup: ""
 ---
 # Elasticsearch deployment itself
-apiVersion: apps/v1beta1
+apiVersion: apps/v1beta2
 kind: StatefulSet
 metadata:
   name: elasticsearch-logging
   namespace: kube-system
   labels:
     k8s-app: elasticsearch-logging
-    version: v5.5.1
+    version: v5.6.2
     kubernetes.io/cluster-service: "true"
     addonmanager.kubernetes.io/mode: Reconcile
 spec:
@@ -63,17 +63,17 @@ spec:
   selector:
     matchLabels:
       k8s-app: elasticsearch-logging
-      version: v5.5.1
+      version: v5.6.2
   template:
     metadata:
       labels:
         k8s-app: elasticsearch-logging
-        version: v5.5.1
+        version: v5.6.2
         kubernetes.io/cluster-service: "true"
     spec:
       serviceAccountName: elasticsearch-logging
       containers:
-      - image: gcr.io/google-containers/elasticsearch:v5.5.1-1
+      - image: gcr.io/google-containers/elasticsearch:v5.6.2-1
         name: elasticsearch-logging
         resources:
           # need more cpu upon initialization, therefore burstable class

cluster/addons/fluentd-elasticsearch/fluentd-es-ds.yaml

@@ -45,7 +45,7 @@ roleRef:
   name: fluentd-es
   apiGroup: ""
 ---
-apiVersion: extensions/v1beta1
+apiVersion: apps/v1beta2
 kind: DaemonSet
 metadata:
   name: fluentd-es-v2.0.1

cluster/addons/fluentd-elasticsearch/kibana-deployment.yaml

@@ -1,4 +1,4 @@
-apiVersion: extensions/v1beta1
+apiVersion: apps/v1beta2
 kind: Deployment
 metadata:
   name: kibana-logging
@@ -19,7 +19,7 @@ spec:
     spec:
       containers:
       - name: kibana-logging
-        image: docker.elastic.co/kibana/kibana:5.5.1
+        image: docker.elastic.co/kibana/kibana:5.6.2
         resources:
           # need more cpu upon initialization, therefore burstable class
           limits: