Currently, most Maven 2 artifacts are released without accompanying source and javadoc artifacts, e.g.:

http://repository.jboss.com/maven2/jboss/jboss-annotations-ejb3/4.2.3.GA/

It would make development work much simpler if the release deployment procedure included source and javadoc.

With Maven 2, this is trivial:

http://maven.apache.org/plugin-developers/cookbook/attach-source-javadoc-artifacts.html