Test 32-bit Windows on Windows Server 2022 (#9345)

Author: hugovk

.github/workflows/test-windows.yml

@@ -31,15 +31,16 @@ env:
 
 jobs:
   build:
-    runs-on: windows-latest
+    runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
         python-version: ["pypy3.11", "3.11", "3.12", "3.13", "3.14", "3.15"]
         architecture: ["x64"]
+        os: ["windows-latest"]
         include:
             # Test the oldest Python on 32-bit
-            - { python-version: "3.10", architecture: "x86" }
+            - { python-version: "3.10", architecture: "x86", os: "windows-2022" }
 
     timeout-minutes: 45
 

docs/installation/platform-support.rst

@@ -53,8 +53,8 @@ These platforms are built and tested for every change.
 |                                  |                            | s390x               |
 +----------------------------------+----------------------------+---------------------+
 | Windows Server 2022              | 3.10                       | x86                 |
-|                                  +----------------------------+---------------------+
-|                                  | 3.11, 3.12, 3.13, 3.14,    | x86-64              |
++----------------------------------+----------------------------+---------------------+
+| Windows Server 2025              | 3.11, 3.12, 3.13, 3.14,    | x86-64              |
 |                                  | PyPy3                      |                     |
 |                                  +----------------------------+---------------------+
 |                                  | 3.12 (MinGW)               | x86-64              |

winbuild/README.md

@@ -11,7 +11,8 @@ For more extensive info, see the [Windows build instructions](build.rst).
 * Requires Microsoft Visual Studio 2017 or newer with C++ component.
 * Requires NASM for libjpeg-turbo, a required dependency when using this script.
 * Requires CMake 3.15 or newer (available as Visual Studio component).
-* Tested on Windows Server 2022 with Visual Studio 2022 Enterprise (GitHub Actions).
+* Tested on Windows Server 2025 and 2022 with Visual Studio 2022 Enterprise (GitHub
+  Actions).
 
 Here's an example script to build on Windows: