need Python 3.11 for buffers in stable API

Author: minrk

.circleci/config.yml

@@ -14,7 +14,7 @@ jobs:
     resource_class: arm.medium
 
     environment:
-      CIBW_SKIP: "cp39-* cp310-* cp311-* cp313-* << parameters.skip >>"
+      CIBW_SKIP: "cp312-* cp313-* << parameters.skip >>"
       CIBW_BUILD: "<< parameters.build >>"
       CIBW_PRERELEASE_PYTHONS: "1"
 

.github/workflows/wheels.yml

@@ -64,7 +64,7 @@ jobs:
     env:
       MACOSX_DEPLOYMENT_TARGET: "10.9"
       CIBW_BUILD: "${{ matrix.cibw.build || '*' }}"
-      CIBW_SKIP: "cp39-* cp310-* cp311-* cp313-* ${{ matrix.cibw.skip || '' }}"
+      CIBW_SKIP: "cp312-* cp313-* ${{ matrix.cibw.skip || '' }}"
       CIBW_ARCHS: "${{ matrix.cibw.arch || 'auto' }}"
       CIBW_MANYLINUX_X86_64_IMAGE: "${{ matrix.cibw.manylinux_x86_64_image || '' }}"
 

pyproject.toml

@@ -202,14 +202,10 @@ select = "cp3{7,8,9}-* pp3{7,8}-*"
 manylinux-x86_64-image = "manylinux2010"
 manylinux-i686-image = "manylinux2010"
 
-# build limited-api wheels for 3.8, 3.12
+# build limited-api wheels for 3.11
 [[tool.cibuildwheel.overrides]]
-select = "cp312-*"
-config-settings = { "wheel.py-api" = "cp312" }
-
-[[tool.cibuildwheel.overrides]]
-select = "cp38-*"
-config-settings = { "wheel.py-api" = "cp38" }
+select = "cp311-*"
+config-settings = { "wheel.py-api" = "cp311" }
 
 # note: manylinux_2_28 builds are added
 # in .github/workflows/wheels.yml