release 1.5.2 in OOM

1.5.2 release is for Dublin

Change-Id: Ib967d3938c74dd286c543eb8a51bb61ff9b34583
Issue-ID: APPC-1595
Signed-off-by: Taka Cho <takamune.cho@att.com>
diff --git a/kubernetes/appc/charts/appc-cdt/values.yaml b/kubernetes/appc/charts/appc-cdt/values.yaml
index ba91c19..13dcc1c 100644
--- a/kubernetes/appc/charts/appc-cdt/values.yaml
+++ b/kubernetes/appc/charts/appc-cdt/values.yaml
@@ -26,7 +26,7 @@
 
 # application image
 repository: nexus3.onap.org:10001
-image: onap/appc-cdt-image:1.5.1
+image: onap/appc-cdt-image:1.5.2
 pullPolicy: Always
 
 # application configuration