Release version 5.2.0

Change-Id: Iafb61d965eb82ed008e83a362cd9b06a009567f4
diff --git a/pom.xml b/pom.xml
index 1b04211..fb80478 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,12 +22,12 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-dependencies</artifactId>
-        <version>2.2.2</version>
+        <version>2.2.6</version>
     </parent>
 
     <groupId>org.opencord</groupId>
     <artifactId>sadis</artifactId>
-    <version>5.2.0-SNAPSHOT</version>
+    <version>5.2.0</version>
     <packaging>pom</packaging>
 
     <properties>