Bump SO version to 1.6.0

Issue-ID: SO-2519
Signed-off-by: seshukm <seshu.kumar.m@huawei.com>
Change-Id: Ib340900d834f1b74b1ca936dc5c2de96d3c6ad96
Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com>
diff --git a/kubernetes/so/values.yaml b/kubernetes/so/values.yaml
index 90c27da..8a83427 100755
--- a/kubernetes/so/values.yaml
+++ b/kubernetes/so/values.yaml
@@ -132,8 +132,7 @@
   adminName: so_admin
 
 repository: nexus3.onap.org:10001
-image: onap/so/api-handler-infra:1.5.3
-
+image: onap/so/api-handler-infra:1.6.0
 pullPolicy: Always
 replicaCount: 1
 minReadySeconds: 10