[stable/aerospike] upgraded statefulset to apps/v1, needed for kubernetes 1.16 (#17517)

* upgraded aerospike statefulset to v1 for kubernetes 1.16

Signed-off-by: Radu Crisan <radu.crisan@gmail.com>

* fixed version

Signed-off-by: Radu Crisan <radu.crisan@gmail.com>

stable/aerospike/Chart.yaml

@@ -6,7 +6,7 @@ keywords:
   - aerospike
   - big-data
 home: http://aerospike.com
-version: 0.2.8
+version: 0.2.9
 icon: https://s3-us-west-1.amazonaws.com/aerospike-fd/wp-content/uploads/2016/06/Aerospike_square_logo.png
 sources:
 - https://github.com/aerospike/aerospike-server

stable/aerospike/README.md

@@ -6,7 +6,7 @@ This is an implementation of Aerospike StatefulSet found here:
 
 ## Pre Requisites
 
-* Kubernetes 1.7+ with beta APIs enabled and support for statefulsets
+* Kubernetes 1.9+
 
 * PV support on underlying infrastructure (only if you are provisioning persistent volume).
 

stable/aerospike/templates/statefulset.yaml

@@ -1,4 +1,4 @@
-apiVersion: apps/v1beta1
+apiVersion: apps/v1
 kind: StatefulSet
 metadata:
   name: {{ template "aerospike.fullname" . }}
@@ -10,6 +10,10 @@ metadata:
 spec:
   serviceName: {{ template "aerospike.fullname" . }}-mesh
   replicas: {{ .Values.replicaCount }}
+  selector:
+    matchLabels:
+      app: {{ template "aerospike.name" . }}
+      release: {{ .Release.Name }}
   template:
     metadata:
       labels: