[maven-release-plugin] prepare release v6.1.0

Author: uhafner

pom.xml

@@ -10,7 +10,7 @@
 
   <groupId>io.jenkins.plugins</groupId>
   <artifactId>plugin-util-api</artifactId>
-  <version>${revision}${changelist}</version>
+  <version>6.1.0</version>
   <packaging>hpi</packaging>
   <name>Plugin Utilities API Plugin</name>
 
@@ -36,7 +36,7 @@
     <connection>scm:git:https://github.com/jenkinsci/${project.artifactId}-plugin.git</connection>
     <developerConnection>scm:git:git@github.com:jenkinsci/${project.artifactId}-plugin.git</developerConnection>
     <url>https://github.com/jenkinsci/${project.artifactId}-plugin</url>
-    <tag>${scmTag}</tag>
+    <tag>v6.1.0</tag>
   </scm>
 
   <properties>
@@ -304,7 +304,7 @@
               </differences>
             </revapi.differences>
             <revapi.filter>
-              <elements >
+              <elements>
                 <exclude combine.children="append">
                   <item>
                     <matcher>java</matcher>