AETHER-2796 make application.endpoint.port-start not mandatory

Change-Id: Ic443bc7c00f6e73623c53ab1c7eefc4d4513a728
diff --git a/sdcore-adapter-v4/values.yaml b/sdcore-adapter-v4/values.yaml
index 167a2ca..a8e8535 100644
--- a/sdcore-adapter-v4/values.yaml
+++ b/sdcore-adapter-v4/values.yaml
@@ -10,7 +10,7 @@
 
 image:
   repository: onosproject/sdcore-adapter
-  tag: v0.2.16
+  tag: v0.2.19
   pullPolicy: IfNotPresent
   pullSecrets: []