Merge pull request #645 from cclauss/patch-1

Test on Python 3.11 release candidate

.github/workflows/test.yml

@@ -5,11 +5,11 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [2.7, 3.5, 3.6, 3.7, 3.8, 3.9, 3.10-dev, pypy2, pypy3]
+        python-version: [2.7, 3.5, 3.6, 3.7, 3.8, 3.9, '3.10', 3.11-dev, pypy2.7, pypy3.9]
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v4
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install libs
@@ -43,7 +43,7 @@ jobs:
     - name: Make packages
       run: python setup.py sdist bdist_wheel
     - name: Archive production artifacts
-      uses: actions/upload-artifact@v2
+      uses: actions/upload-artifact@v3
       if: matrix.python-version == 3.6
       with:
         path: |