The main portion of findtimezone.c's win32_tzmap[] is now directly generated from the CLDR project's current windowsZones.xml file (using a script available in the discussion thread, but not yet merged into our tree). Windows zone names that are no longer present in CLDR are kept, but are moved to a separate list at the end of the array to simplify future management. The important changes that this brings are inclusion of new zone names for Canada's upcoming timekeeping changes. In addition, this tracks a few minor changes that CLDR has made in other entries: "Central Asia Standard Time" now maps to Asia/Bishkek, and "Mountain Standard Time (Mexico)" now maps to America/Mazatlan. Reported-by: CyberNative AI <ceo@cybernative.ai> Author: Tom Lane <tgl@sss.pgh.pa.us> Discussion: https://postgr.es/m/179219370621.3670768.16110484606338109870@cybernative.ai Backpatch-through: 14
PostgreSQL Database Management System
This directory contains the source code distribution of the PostgreSQL database management system.
PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings.
Copyright and license information can be found in the file COPYRIGHT.
General documentation about this version of PostgreSQL can be found at https://www.postgresql.org/docs/19/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/19/installation.html.
The latest version of this software, and related software, may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.