I am using the maven-ear-plugin version 2.3.1 - I know there is a new version available: http://maven.apache.org/plugins/maven-ear-plugin/
I can't work out how to upgrade to the latest version?
The default plugin versions are inherited from the Super POM, and you can check them with mvn help:effective-pom
.
If you want to override the version provided there, add this to your POM:
<project>
<build>
<plugins>
<plugin>
<artifactId>maven-ear-plugin</artifactId>
<version>2.3.1</version>
</plugin>
</plugins>
</build>
</project>
Replace the version with what you need.