[tz] Wrong timezone Information provided

[Brian Inglis]

On 2022-10-06 14:01, Brooks Harris via tz wrote:
> On 2022-10-06 3:49 PM, Guy Harris via tz wrote:
>>   I don't know whether anything in Windows, or any software from 
>> Microsoft that runs on Windows, uses the tzdb;
> Windows derives its time zones from tzdb, mapped through Unicode Common 
> Locale Data Repository (CLDR):
> GitHub windowsZones.xml
> https://raw.githubusercontent.com/unicode-org/cldr/master/common/supplemental/windowsZones.xml 
> I believe this file is curated by Microsoft.

This file is provided by Unicode related CLDR project to map from 
Windows time zones to tzdb time zones used to access their locale time 
data and allow related ICU project locale time to work under Windows.

Updates have been provided by MS and IBM contributors, and ex-MS tz 
contributor Matt Johnson/-Pint.

FYI Cygwin creates POSIX locale(7) objects from Windows locale data and 
POSIX locale settings, including mappings like date and time formats.

-- 
Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada

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