VOL-2826 Release VOLTHA 2.3 charts

Change-Id: I696ca3cf6fec2baece40b9183afeffa46faf7ea7
diff --git a/voltha/Chart.yaml b/voltha/Chart.yaml
index cfc60a6..925165c 100644
--- a/voltha/Chart.yaml
+++ b/voltha/Chart.yaml
@@ -1,3 +1,4 @@
+---
 # Copyright 2019-present Open Networking Foundation
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -12,13 +13,12 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
----
 name: voltha
 description: A Helm chart for Voltha based on K8S resources in Voltha project
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 2.2.9
+version: 2.3.0
 
 # app version applies to multiple components with potentially different
 # container image versions
-appVersion: 2.2
+appVersion: 2.3
diff --git a/voltha/values.yaml b/voltha/values.yaml
index e51479a..8bc8421 100644
--- a/voltha/values.yaml
+++ b/voltha/values.yaml
@@ -1,3 +1,4 @@
+---
 # Copyright 2019-present Open Networking Foundation
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -12,7 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
----
 serviceaccount: voltha-serviceaccount
 private_etcd_cluster: true
 private_kafka_cluster: true
@@ -91,7 +91,7 @@
   ofagent_go:
     registry: '{{ .Values.defaults.image_registry }}'
     repository: '{{ .Values.defaults.image_org }}voltha-ofagent-go'
-    tag: '{{- if hasKey .Values.defaults "image_tag" }}{{- if .Values.defaults.image_tag }}{{ .Values.defaults.image_tag }}{{- else }}1.1.5{{- end }}{{- else }}1.1.5{{- end }}'
+    tag: '{{- if hasKey .Values.defaults "image_tag" }}{{- if .Values.defaults.image_tag }}{{ .Values.defaults.image_tag }}{{- else }}1.1.6{{- end }}{{- else }}1.1.6{{- end }}'
     pullPolicy: '{{ .Values.defaults.image_pullPolicy }}'
 
   ofagent_py:
@@ -103,5 +103,5 @@
   rw_core:
     registry: '{{ .Values.defaults.image_registry }}'
     repository: '{{ .Values.defaults.image_org }}voltha-rw-core'
-    tag: '{{- if hasKey .Values.defaults "image_tag" }}{{- if .Values.defaults.image_tag }}{{ .Values.defaults.image_tag }}{{- else }}2.3.2{{- end }}{{- else }}2.3.2{{- end }}'
+    tag: '{{- if hasKey .Values.defaults "image_tag" }}{{- if .Values.defaults.image_tag }}{{ .Values.defaults.image_tag }}{{- else }}2.3.5{{- end }}{{- else }}2.3.5{{- end }}'
     pullPolicy: '{{ .Values.defaults.image_pullPolicy }}'