This change was intentionally made in tzdata 2014b: http://mm.icann.org/pipermail/tz-announce/2014-March/000019.html
Crimea switches to Moscow time on 2014-03-30 at 02:00 local time. (Thanks to Alexander Krivenyshev.) Move its zone.tab entry from UA to RU. The code change references http://vz.ru/news/2014/3/17/677464.html which I can't read, but I assume explains the change. I understand that this might be a political issue (and a rather sensitive one, at that), but tzdata upstream (and downstream consumers like us) try to stay out of that, and just go with what the governments of various regions tell us the time should be. Please take it up upstream if you feel this particular case is incorrect. ** Changed in: tzdata (Ubuntu) Status: New => Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1328389 Title: Wrong timezone for Simferopol, Ukraine To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/tzdata/+bug/1328389/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs