1.2.(2|3) is a security release and we should upgrade.
1.2.3 is out, which fixes a regression in 1.2.2. The github mirror seems to indicate that http://github.com/django/django/commit/68692eef88464887f2343e77256352384999a171 is the last commit before http://code.djangoproject.com/log/django/tags/releases/1.2.3?rev=13763 was tagged in SVN. Let me know if that's wrong!
Did this a while ago.