[POLICY] frankfurt RC2 images

Issue-ID: POLICY-2514
Signed-off-by: jhh <jorge.hernandez-herrero@att.com>
Change-Id: Id2597d80cfd5c43992e8d0435a2aca4312a3c796
Signed-off-by: jhh <jorge.hernandez-herrero@att.com>
diff --git a/kubernetes/policy/charts/policy-xacml-pdp/values.yaml b/kubernetes/policy/charts/policy-xacml-pdp/values.yaml
index 63f50fd..c9ced1f 100644
--- a/kubernetes/policy/charts/policy-xacml-pdp/values.yaml
+++ b/kubernetes/policy/charts/policy-xacml-pdp/values.yaml
@@ -51,7 +51,7 @@
 #################################################################
 # application image
 repository: nexus3.onap.org:10001
-image: onap/policy-xacml-pdp:2.2.1
+image: onap/policy-xacml-pdp:2.2.2
 pullPolicy: Always
 
 # flag to enable debugging - application support required