--- /dev/null
+# Change Log
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](http://keepachangelog.com/)
+and this project adheres to [Semantic Versioning](http://semver.org/).
+
+## [1.5.1] - 03/02/2021      
\ No newline at end of file
 
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
-    <groupId>org.onap.dcaegen2.services</groupId>
-    <artifactId>pm-mapper</artifactId>
-    <version>1.5.1-SNAPSHOT</version>
-
     <parent>
         <groupId>org.onap.oparent</groupId>
         <artifactId>oparent</artifactId>
         <version>2.0.0</version>
     </parent>
 
+    <groupId>org.onap.dcaegen2.services</groupId>
+    <artifactId>pm-mapper</artifactId>
+    <version>1.5.1-SNAPSHOT</version>
+
+
     <name>dcaegen2-services-pm-mapper</name>
     <description>Maps PM measurement data from XML to VES</description>
     <packaging>jar</packaging>