Release version 2.0.0

Change-Id: Iabbaa8a1a8f116d61db44941c122db144105afa7
diff --git a/app/pom.xml b/app/pom.xml
index 162450a..5efe800 100644
--- a/app/pom.xml
+++ b/app/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>dhcpl2relay</artifactId>
         <groupId>org.opencord</groupId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>