The government of Yukon announced today the cessation of seasonal time changes. "After clocks are pushed ahead one hour on March 8, the territory will remain on 'Pacific Daylight Saving Time'. ... [The government] found 93 per cent of respondents wanted to end seasonal time changes and, of that group, 70 per cent wanted 'permanent Pacific Daylight Saving Time.'" https://www.cbc.ca/news/canada/north/yukon-end-daylight-saving-time-1.548635... Government press release: https://yukon.ca/en/news/yukon-end-seasonal-time-change Interestingly, in the report <https://yukon.ca/sites/yukon.ca/files/engage/engage-eco-seasonal-time-change...> released with today's action, 57% of respondents said that "maintain[ing] time relationships with other jurisdictions" was either very or somewhat important, while only 26% said it was not very or not at all important. Perhaps this might be better treated as "MST", like Arizona, as that is more similar to Saskatchewan's existing use of CST. However, since the press release expresses a preference for "PDT", attached is a proposed patch which calls it that, implemented as UTC-08 +1 hour DST year-round. Since this change doesn't affect timestamps until 2020-11-01, we have a bit of time to determine the preferred representation and/or wait for the relevant legal wording before this necessitates a new release. -- Tim Parenti