Postgres support, various bug fixes in the xcvs-* scripts, and a new (cron-driven) xcvs-generate-passwd.php script that can write the CVSROOT/passwd file from outside of Drupal.
- Right now the scope of arguments you can add is really limited -- you get the Node argument (which works about as well as I can) and the taxonomy argument (which does not yet have any related content). I need to add the taxonomy content and actually implement the taxonomy argument context (what's there is just a placeholder), as well as the user context. Also this needs to be able to integrate with Views more naturally, so that a context can translate easily to a views argument. That's a bit of work.