No, we're still trying to deal with this one. Usually spam isn't that bad but some bots are really annoying, and might quickly flood it over.
I'm cleaning up again, and we changed the security rules once more.. for example I disallow posting links now. Sorry, but we can't survive it otherwise.

The main problem seems to be that many outside links point here and the "relevancy score" is very very high, so bots love it.

anyway, issues are tracked on JIRA and patches are welcome on github, and there are Wiki documentations both on sourceforge and jboss.org
http://www.hibernate.org/community