Two weeks now as I'm translating Bugzilla 2.22rc1. The tings go slowly, because there are many new files. Since the idea of Bugzilla is full localization, now should be translated things such as edition and creation of products, as well as edition of parameters - things that up until now were only in English. I hope in the following several weeks to manage to finish the translation, so when the new 2.22 version come out it will be ready. Currently I don't know instaltion, which uses 2.22rc1, but if I don't find one until the moment of finishing the translation I'll have to update my Bugzilla to be able to test the new things.