Add maven release plugin.
diff --git a/pom.xml b/pom.xml
index acea47d..7f4d3f5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,9 +6,6 @@
<groupId>net.hydromatic</groupId>
<artifactId>optiq</artifactId>
<packaging>jar</packaging>
-
- <!-- Version number. The version number committed to github should be
- TRUNK-SNAPSHOT except, briefly, when making a release. Next: 0.4.7. -->
<version>TRUNK-SNAPSHOT</version>
<!-- More project information. -->
@@ -269,6 +266,11 @@
</execution>
</executions>
</plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-release-plugin</artifactId>
+ <version>2.4.1</version>
+ </plugin>
</plugins>
<resources>