Hi Glen, Thank you so much for the diff. - as you said, we can only hope this change gets formalized before March 11 There is another thread about this ([tz] Updated Proposed time zone package changes (Armenia, Chile, Falklands, Tokelau, Antarctica, Creston(Canada))), according to the contents in that thread an updated timezone package will be released on March 1st 2012 Thanks again, Mauricio