small note about kafkaVersion parameter. Change default version (#16342)

* small note about kafkaVersion parameter

Signed-off-by: Yury Vidineev <adeptg@gmail.com>

* bump chart version

Signed-off-by: Yury Vidineev <adeptg@gmail.com>

stable/kafka-manager/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v1
 name: kafka-manager
-version: 2.1.5
+version: 2.1.6
 appVersion: 1.3.3.22
 kubeVersion: "^1.8.0-0"
 description: A tool for managing Apache Kafka.

stable/kafka-manager/templates/configmap.yaml

@@ -17,7 +17,7 @@ data:
     {{ printf "curl http://%s:%v/clusters -X POST -f " (include "kafka-manager.fullname" $) $.Values.service.port -}}
     {{- printf "-d name=%v " (default "default" $cluster.name) -}}
     {{- printf "-d zkHosts=%v " (default (include "kafka-manager.zkHosts" $) $cluster.zkHosts) -}}
-    {{- printf "-d kafkaVersion=%v " (default "1.0.0" $cluster.kafkaVersion) -}}
+    {{- printf "-d kafkaVersion=%v " (default "2.0.0" $cluster.kafkaVersion) -}}
     {{- printf "-d jmxEnabled=%v " (default "false" $cluster.jmxEnabled) -}}
     {{- printf "-d jmxUser=%v " (default "" $cluster.jmxUser) -}}
     {{- printf "-d jmxPass=%v " (default "" $cluster.jmxPass) -}}

stable/kafka-manager/values.yaml

@@ -37,7 +37,7 @@ clusters:
     # zkHosts: ""
 
     ## The following parameters can be configured for your cluster.
-    ## See '_helpers.tpl' for the default values
+    ## See '_helpers.tpl' for the default values. Supported values for kafkaVersion: 0.8.1.1, 0.8.2.0, 0.8.2.1, 0.8.2.2, 0.9.0.0, 0.9.0.1, 0.10.0.0, 0.10.0.1, 0.10.1.0, 0.10.1.1, 0.10.2.0, 0.10.2.1, 0.11.0.0, 0.11.0.2, 1.0.0, 1.0.1, 1.1.0, 1.1.1, 2.0.0. Default: 2.0.0
     ##
     # kafkaVersion: ""
     # jmxEnabled: ""