Update pypa/cibuildwheel from 2.22 to 3.2.1 (and others)

Author: eriknw

.github/workflows/lint.yml

@@ -14,8 +14,8 @@ jobs:
     name: pre-commit-hooks
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
+      - uses: actions/checkout@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: "3.10"
       - uses: pre-commit/[email protected]

.github/workflows/test.yml

@@ -21,7 +21,7 @@ jobs:
         python-version: [ "3.10", "3.11", "3.12", "3.13", "3.14"]
     steps:
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         fetch-depth: 0
     - name: Conda

.github/workflows/update_graphblas.yml

@@ -27,11 +27,11 @@ jobs:
     if: github.repository == 'GraphBLAS/python-suitesparse-graphblas' || github.repository == 'alugowski/python-suitesparse-graphblas'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: "3.11"
 

.github/workflows/wheels.yml

@@ -34,7 +34,7 @@ jobs:
     name: Build SDist
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -94,7 +94,7 @@ jobs:
             cibw_archs: "arm64"
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -145,7 +145,7 @@ jobs:
           brew fetch --retry libomp && brew reinstall libomp
           echo MACOSX_DEPLOYMENT_TARGET=$(otool -l $(brew --prefix libomp)/lib/libomp.dylib | grep minos | awk '{print $2}') >> $GITHUB_ENV
 
-      - uses: pypa/cibuildwheel@v2.22
+      - uses: pypa/cibuildwheel@v3.2.1
         with:
           output-dir: wheelhouse
         env:
@@ -207,11 +207,11 @@ jobs:
     if: github.repository == 'GraphBLAS/python-suitesparse-graphblas' && ((github.event_name == 'release' && github.event.action == 'published') || (github.event_name == 'workflow_dispatch' && github.event.inputs.upload_dest != 'No Upload'))
 
     steps:
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: "3.x"
 
-      - uses: actions/download-artifact@v4
+      - uses: actions/download-artifact@v5
         with:
           path: dist
           merge-multiple: true

pyproject.toml

@@ -6,6 +6,7 @@ requires = [
     "setuptools-git-versioning",
     "wheel",
     "cffi>=1.11",
+    # Free-threading in Python 3.14 requires Cython >=3.1
     "cython; python_version<'3.14'",
     "cython>=3.1; python_version>='3.14'",
     "numpy>=2.0",