Grey Clan: In Candlelight has been updated. The Baldur's Gate edition contains only a very minor change, while the BG1Tutu and BGT-WeiDU edition has smaller fixes (of non-critical bugs) as well.

Forum: http://forums.blackwyrmlair.net/index.php?showforum=85
Topic about the latest releases: http://forums.blackwyrmlair.net/index.php?showtopic=2486