I see that Branch_1_0 head contains a bunch of completed JIRA tasks (take a look at the roadmap, specifically 1.0.2.CR1), which have been closed after last merge of Branch_1_0 to trunk (svn merge -r 1547:1841 https://svn.jboss.org/repos/messaging/branches/Branch_1_0 on Dec 20, 2006).
Mostly they are about XARecovery.
I reckon we should do a final merge into the trunk, so Branch_1_0 can die in peace. Do you think the merge it's worth the trouble?
Ok, I'll do a diff ASAP to see if there's anything worth saving, if not I guess we just retire it.