The Prefix tree has versions 2011d, 2011e, 2011g, 2011l, and 2011n of timezone-data. It also has at least one ebuild (=dev-python/pytz-2012c) with a dependency on a newer version. The main tree has 2011n, 2012a, 2012b, and 2012c, as well as new homepage URLs. It may not be an urgent priority since both timezone-data-2012c and pytz-2012c are still marked unstable for all archs at this writing.
Synced in r60438.