Upgade the version to 2.0.0

Issue-ID: CPS-613
Signed-off-by: Renu Kumari <renu.kumari@bell.ca>
Change-Id: I248a6bd779356627940ac54a251445593e94058b
diff --git a/checkstyle/pom.xml b/checkstyle/pom.xml
index 3b7f3ed..9a5eea5 100644
--- a/checkstyle/pom.xml
+++ b/checkstyle/pom.xml
@@ -25,7 +25,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.onap.cps</groupId>
     <artifactId>checkstyle</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>2.0.0-SNAPSHOT</version>
 
     <properties>
         <nexusproxy>https://nexus.onap.org</nexusproxy>