[maven-release-plugin] prepare release jira-2.3

Author: olamy

pom.xml

@@ -8,7 +8,7 @@
   </parent>
 
   <artifactId>jira</artifactId>
-  <version>2.3-SNAPSHOT</version>
+  <version>2.3</version>
   <packaging>hpi</packaging>
   <name>Jenkins JIRA plugin</name>
   <description>Integrates Jenkins to JIRA</description>
@@ -61,7 +61,7 @@
     <connection>scm:git:git://github.com/jenkinsci/jira-plugin.git</connection>
     <developerConnection>scm:git:[email protected]:jenkinsci/jira-plugin.git</developerConnection>
     <url>https://github.com/jenkinsci/jira-plugin</url>
-    <tag>HEAD</tag>
+    <tag>jira-2.3</tag>
   </scm>
 
   <issueManagement>