Bump k8s version to v1.8.9-7

Change-Id: Iee11d2ef18ab5e6612e02f863b9f1af95dd96f37
diff --git a/classes/cluster/k8s-ha-calico-cloudprovider/kubernetes/compute.yml b/classes/cluster/k8s-ha-calico-cloudprovider/kubernetes/compute.yml
index a594585..ffc429e 100644
--- a/classes/cluster/k8s-ha-calico-cloudprovider/kubernetes/compute.yml
+++ b/classes/cluster/k8s-ha-calico-cloudprovider/kubernetes/compute.yml
@@ -10,7 +10,7 @@
     kubernetes_calico_calicoctl_image: docker-prod-virtual.docker.mirantis.net/mirantis/projectcalico/calico/ctl:latest
     kubernetes_calico_image: docker-prod-virtual.docker.mirantis.net/mirantis/projectcalico/calico/node:latest
     kubernetes_calico_cni_image: docker-prod-virtual.docker.mirantis.net/mirantis/projectcalico/calico/cni:latest
-    kubernetes_hyperkube_image: docker-prod-virtual.docker.mirantis.net/mirantis/kubernetes/hyperkube-amd64:v1.8.6-5
+    kubernetes_hyperkube_image: docker-prod-virtual.docker.mirantis.net/mirantis/kubernetes/hyperkube-amd64:v1.8.9-7
   docker:
     host:
       pkgs: