The 2016f release of the tz code and data is available. It reflects the following changes, which were either circulated on the tz mailing list or are relatively minor technical or administrative changes: Changes affecting future time stamps The Egyptian government changed its mind on short notice, and Africa/Cairo will not introduce DST starting 2016-07-07 after all. Asia/Novosibirsk switches from +06 to +07 on 2016-07-24 at 02:00. Changes to past and future time stamps Asia/Novokuznetsk and Asia/Novosibirsk now use numeric time zone abbreviations instead of invented ones. Changes affecting past time stamps Europe/Minsk's 1992-03-29 spring-forward transition was at 02:00 not 00:00. Here are links to the release files: ftp://ftp.iana.org/tz/releases/tzcode2016f.tar.gz ftp://ftp.iana.org/tz/releases/tzdata2016f.tar.gz