The incompatibilities with macOS 14 Sonoma have been solved.
The offset from UTC and daylight-saving time information of Nuuk and Qaanaaq have been updated after Western Greenland changed time zone. At 11:00 PM on October 28, 2023, Western Greenland Time (WGT) and Western Greenland Summer Time (WGST) moved from UTC-3 to UTC-2 and from UTC-2 to UTC-1, respectively.
Daylight-saving time for Morocco and Western Sahara has been updated. Next year, Morocco and Western Sahara will switch from Western Europe Summer Time (UTC+1) to Western Europe Time (UTC) during Ramadan, presumably from March 10 to April 14, 2024.
Some other minor fixes and improvements have been introduced.
Cities, Time Zones, DST Rules 4.19.1.1 - March 2024
The offset from UTC of the Eastern part of Kazakhstan has been updated. At 12:00 AM on March 1, 2024 Eastern Kazakhstan moved from UTC+6 to UTC+5, so that now the whole country uses the same time zone.
The offset from UTC of the Antarctic stations Vostok and Mirny has been updated. Vostok recently moved from UTC+7 to UTC+5, while Mirny uses UTC+7 (and not UTC+6).
The time zones observed by Nuuk, Qaanaaq, and most of Greenland (UTC-2 during winter and UTC-1 during summer) have been renamed to Central Greenland Time (CGT) and Central Greenland Summer Time (CGST), respectively.
Daylight-saving time for Palestine has been updated. Palestine postponed the start of DST from April 13 to April 20, 2024.
Turkey officially changed its English name to Türkiye.
Cities, Time Zones, DST Rules 4.19.1.2 - March 2024
The offset from UTC and daylight-saving time information of Ittoqqortoormiit, Greenland have been updated. The Ittoqqortoormiit area moved from Eastern Greenland Time (UTC-1) to Central Greenland Summer Time (UTC-1) at 12:00 AM on March 31, 2024, thus joining the rest of the country.