adding maven-release-plugin

Author: ngbsn

pom.xml

@@ -236,13 +236,15 @@
                 <pluginManagement>
                     <plugins>
                         <plugin>
+                            <groupId>org.apache.maven.plugins</groupId>
                             <artifactId>maven-release-plugin</artifactId>
                             <version>${version.maven-release-plugin}</version>
                             <configuration>
                                 <tagNameFormat>@{project.version}</tagNameFormat>
                             </configuration>
                         </plugin>
                         <plugin>
+                            <groupId>org.apache.maven.plugins</groupId>
                             <artifactId>maven-gpg-plugin</artifactId>
                             <version>${version.maven-gpg-plugin}</version>
                             <executions>
@@ -276,6 +278,11 @@
                 </pluginManagement>
                 <plugins>
                     <plugin>
+                        <groupId>org.apache.maven.plugins</groupId>
+                        <artifactId>maven-release-plugin</artifactId>
+                    </plugin>
+                    <plugin>
+                        <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-gpg-plugin</artifactId>
                     </plugin>
                     <plugin>