Helm verison bump to 1.7.0 (#152)

Author: gaiksaya

helm/opendistro-es/Chart.yaml

@@ -13,7 +13,7 @@
 
 apiVersion: v1
 # Open Distro for Elasticsearch version
-appVersion: 1.6.0
+appVersion: 1.7.0
 description: 'Open Distro for Elasticsearch'
 engine: gotpl
 kubeVersion: ^1.10.0-0
@@ -26,4 +26,4 @@ name: opendistro-es
 sources:
 - https://pages.git.viasat.com/ATG/charts
 # Chart version
-version: 1.6.0
+version: 1.7.0

helm/opendistro-es/values.yaml

@@ -14,7 +14,7 @@
 kibana:
   enabled: true
   image: amazon/opendistro-for-elasticsearch-kibana
-  imageTag: 1.6.0
+  imageTag: 1.7.0
   replicas: 1
   port: 5601
   externalPort: 443
@@ -426,7 +426,7 @@ elasticsearch:
   maxMapCount: 262144
 
   image: amazon/opendistro-for-elasticsearch
-  imageTag: 1.6.0
+  imageTag: 1.7.0
   ## Specifies the image pull policy. Can be "Always" or "IfNotPresent" or "Never".
   ## Default to "Always".
   imagePullPolicy: ""