Merge pull request #490 from python-greenlet/windows-on-github

Switch Windows builds to GHA from Appveyor

Author: jamadden

.github/workflows/tests.yml

@@ -30,11 +30,20 @@ jobs:
           - "3.14"
           - "3.14t"
 
-        # Recall the macOS builds upload built wheels so all supported versions
+        # Recall the macOS and windows builds upload built wheels so all supported versions
         # need to run on mac.
         os:
           - ubuntu-latest
           - macos-latest
+          - windows-latest
+          - windows-11-arm
+        exclude:
+          # 3.10 not available for windows arm
+          - os: windows-11-arm
+            python-version: "3.10"
+          # 3.14t not available for windows arm
+          - os: windows-11-arm
+            python-version: "3.14t"
     steps:
     - uses: actions/checkout@v6
     - name: Set up Python
@@ -90,13 +99,14 @@ jobs:
         ARCHFLAGS: "-arch x86_64 -arch arm64"
 
     - name: Check greenlet build
+      if: ${{ ! startsWith(runner.os, 'Windows') }}
       run: |
         ls -l dist
         twine check dist/*
     - name: Store greenlet wheel
       uses: actions/upload-artifact@v5
       with:
-        name: greenlet-${{ runner.os }}-${{ matrix.python-version }}.whl
+        name: greenlet-${{ matrix.os }}-${{ matrix.python-version }}.whl
         path: dist/*whl
     - name: Test
       run: |
@@ -132,7 +142,7 @@ jobs:
       # We cannot 'uses: pypa/gh-action-pypi-publish@v1.4.1' because
       # that's apparently a container action, and those don't run on
       # the Mac.
-      if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags') && startsWith(runner.os, 'Mac')
+      if: ${{ github.event_name == 'push' && startsWith(github.ref, 'refs/tags') && (startsWith(runner.os, 'Mac') || startsWith(runner.os, 'Windows')) }}
       env:
         TWINE_PASSWORD: ${{ secrets.TWINE_PASSWORD }}
       run: |

CHANGES.rst

@@ -5,7 +5,10 @@
 3.3.1 (unreleased)
 ==================
 
-- Nothing changed yet.
+- Publish Windows ARM binary wheels, where available.
+- Fix compilation for 3.14t on Windows.
+- Publish Windows 3.14t binary wheels for Intel.
+- Switch from Appveyor for Windows to Github Actions.
 
 
 3.3.0 (2025-12-04)