Upgrade gh actions

.github/workflows/ci.yml

@@ -54,7 +54,7 @@ jobs:
           submodules: "recursive"
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
 
@@ -91,16 +91,17 @@ jobs:
           toolset: "14.2"
 
       - name: Build wheels
-        uses: pypa/cibuildwheel@v2.16
+        uses: pypa/cibuildwheel@v2.19
         env:
           CIBW_ARCHS_MACOS: "${{ matrix.macos_arch }}"
           # Python on Linux is usually configured to add debug information,
           # which increases binary size by ~11-fold. Remove for the builds we
           # distribute.
           CIBW_ENVIRONMENT_LINUX: "LDFLAGS=-Wl,--strip-debug"
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
+          name: artifact-wheels-${{ matrix.os }}${{ matrix.macos_arch }}
           path: ./wheelhouse/*.whl
 
   build_sdist:
@@ -118,8 +119,9 @@ jobs:
           check-manifest
           python -m build --sdist
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
+          name: artifact-sdist
           path: dist/*.tar.gz
 
   upload_pypi:
@@ -134,17 +136,16 @@ jobs:
       contents: write # allows writing releases
 
     steps:
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4
         with:
-          # unpacks default artifact into dist/
-          # if `name: artifact` is omitted, the action will create extra parent dir
-          name: artifact
+          pattern: artifact-*
+          merge-multiple: true
           path: dist
 
       - name: Publish to PyPI
         uses: pypa/gh-action-pypi-publish@release/v1
 
-      - uses: softprops/action-gh-release@v1
+      - uses: softprops/action-gh-release@v2
         with:
           generate_release_notes: true
           files: "./dist/*"