JBoss Messaging 1.0.1.SP5. has been released and it is available for download.
This release is fixes several important bugs and introduces a new version of jboss remoting which fixes several remoting issues.
This will be the last public release on the 1.0 codebase. All future releases will be on the 1.2 codebase.
Release notes are available here: http://jira.jboss.com/jira/secure/ReleaseNote.jspa?projectId=12310061&styleName=Html&version=12311211