On 2026-05-14 19:05, Tim Parenti via tz wrote:
I've put 1 November 2026 in as the placeholder transition, in deference to the known CLDR limitations we ran into with British Columbia.
Thanks, those patches look good to me too. Good catch about the date. Presumably CLDR will need to release a patch for America/Edmonton and probably America/Inuvik that is similar to its March 16 patch for America/Vancouver, a patch that is in CLDR v48.2 (the current version): https://github.com/unicode-org/cldr/commit/c8babf10d858e413b977425efbff3b746... I am cc'ing Robert Bastian to give CLDR a heads-up on this. I have written separately to the Alberta's Lieutenant Governor's office to suggest that the upcoming Order in Council specify November 1, 2026 at 02:00 for the effective date of the transition, as that will minimize hassles for coordinating CLDR with TZDB, and presumably for any other timekeeping software tracking this.