Updating parent version to released 2.1.7

Issue-ID: CCSDK-3337
Signed-off-by: Singal, Kapil (ks220y) <ks220y@att.com>
Change-Id: Ibf2701a92eccab89780888ec090f72677a9bab07
diff --git a/sdnr/wt/pom.xml b/sdnr/wt/pom.xml
index e065b3a..5ef0406 100644
--- a/sdnr/wt/pom.xml
+++ b/sdnr/wt/pom.xml
@@ -28,7 +28,7 @@
     <parent>
         <groupId>org.onap.ccsdk.parent</groupId>
         <artifactId>odlparent-lite</artifactId>
-        <version>2.1.4</version>
+        <version>2.1.7</version>
         <relativePath/>
     </parent>