Merge pull request #29 from eriknw/v6.1.3

Drop Python 3.7 and NumPy 1.18 as per NEP 29

Author: eriknw

.github/workflows/test.yml

@@ -16,7 +16,7 @@ jobs:
       matrix:
         # os: ["ubuntu-latest", "macos-latest", "windows-latest"]  # Waiting on builds
         os: ["ubuntu-latest"]
-        python-version: ["3.7", "3.8", "3.9", "3.10"]
+        python-version: ["3.8", "3.9", "3.10"]
         source: ["conda-forge"]
         graphblas-version: ["6.1.3"]
     steps:

.github/workflows/wheels.yml

@@ -18,10 +18,10 @@ jobs:
     - name: Checkout
       uses: actions/checkout@v2
     - name: Build manylinux Python wheels
-      uses: RalfG/[email protected].0-manylinux2014_x86_64
+      uses: RalfG/[email protected].2-manylinux2014_x86_64
       with:
-        python-versions: 'cp37-cp37m cp38-cp38 cp39-cp39 cp310-cp310'
-        build-requirements: 'cffi numpy>=1.18,<1.19 cython'
+        python-versions: 'cp38-cp38 cp39-cp39 cp310-cp310'
+        build-requirements: 'cffi numpy>=1.19,<1.20 cython'
         pre-build-command: ${{ format('sh suitesparse.sh {0}', github.ref) }}
     - name: Publish wheels to PyPI
       env:

pyproject.toml

@@ -1,5 +1,5 @@
 [build-system]
-requires = ["setuptools", "wheel", "numpy>=1.17", "cython"]
+requires = ["setuptools", "wheel", "numpy>=1.19", "cython"]
 
 [tool.black]
 line-length = 100

setup.py

@@ -70,8 +70,8 @@
     url="https://github.com/GraphBLAS/python-suitesparse-graphblas",
     ext_modules=ext_modules,
     cffi_modules=["suitesparse_graphblas/build.py:ffibuilder"],
-    python_requires=">=3.7",
-    install_requires=["cffi>=1.0.0", "numpy>=1.17"],
+    python_requires=">=3.8",
+    install_requires=["cffi>=1.0.0", "numpy>=1.19"],
     setup_requires=["cffi>=1.0.0", "pytest-runner"],
     tests_require=["pytest"],
     license="Apache License 2.0",