Hello! I've been getting started maintaining tzdata for Ubuntu, and I wanted to check in with the list regarding an issue reported by an Ubuntu user in the following bug report (please refer to comment #16 posted by Guria: https://bugs.launchpad.net/ubuntu/lucid/+source/tzdata/+bug/540295 The comment from Guria is as follows: "Just looked at timezones more precisely. Unfortunately changes are wrong. In changed tz's was set only summer time, but winter time stays unchanged. This timezones doesn't exists already in fact. Europe/Samara is now exactly equal Europe/Moscow, Asia/Kamchatka is Asia/Magadan. Follow next link for details: http://wwp.greenwichmeantime.com/time-zone/russia/time-zones/index.htm Also, please don't forget to provide this info to upstream or other distributions." I'd appreciate it very much if somebody could review this statement to determine what, if any, action may be required. Thank you very much and please email me if there's anything further I can provide. I'll be following responses on-list. Thanks again and best regards, Gary Lasker