07.03.2016 в 00:55:20 -0800 Paul Eggert написал:
@@ -2546,7 +2565,7 @@ Zone Asia/Omsk 4:53:30 - LMT 1919 Nov 14
Zone Asia/Barnaul 5:35:00 - LMT 1919 Dec 10 6:00 - +06 1930 Jun 21 - 7:00 Russia +07/+08 1991 Mar 31 2:00s + 7:00 Russia +07/+08 1995 May 28 6:00 Russia +06/+07 2011 Mar 27 2:00s 7:00 - +07 2014 Oct 26 2:00s 6:00 - +06 2016 Mar 27 2:00s
All Russian zones are supposed to have by default a -1 change at 1991-03-31 2:00 (cancellation of the decree time in the USSR) and a +1 change at 1992-01-19 2:00 (restoration of the decree time in Russia). There were some exceptions, though. Wikipedia says newspapers listed Astrakhan, Saratov, Kirov, Volgograd, Izhevsk, Grozny, Kazan and Samara as such exceptions for the 1992 change. (Different newspapers providing different lists. And some lists found in the internet are quite wild.) And apparently some exceptions were reverted in the last moment. (http://www.kaliningradka.ru/site_pc/cherez/index.php?ELEMENT_ID=40091 says that Kaliningrad decided not to be an exception 2 days before the 1991-03-31 switch and one person at http://izhevsk.ru/forum_light_message/50/682597-m8369040.html says he remembers that Samara opted out of the 1992-01-19 exception 2 days before the switch.)