Attempt to get CI working again

.github/workflows/test.yml

@@ -6,27 +6,26 @@ on:
 
 jobs:
   test:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     timeout-minutes: 10
     strategy:
       fail-fast: false
       matrix:
         python-version:
-          - 2.7
-          - 3.5
-          - 3.6
-          - 3.7
-          - 3.8
-          - 3.9
+          - '3.8'
+          - '3.9'
           - '3.10'
+          - '3.11'
+          - '3.12'
+          - '3.13'
           - pypy-2.7
           - pypy-3.6
           - pypy-3.7
     steps:
     - name: Checkout code
       uses: actions/checkout@v1
     - name: Setup Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
     - name: Update pip
@@ -36,9 +35,9 @@ jobs:
     - name: Test with tox
       run: python -m tox
     - name: Store partial coverage reports
-      uses: actions/upload-artifact@v2
+      uses: actions/upload-artifact@v4
       with:
-        name: coverage
+        name: coverage-${{ matrix.runs-on }}
         path: .coverage.*
 
   coveralls:
@@ -54,9 +53,10 @@ jobs:
     - name: Install coverage package
       run: python -m pip install -U coverage
     - name: Download partial coverage reports
-      uses: actions/download-artifact@v2
+      uses: actions/download-artifact@v4
       with:
-        name: coverage
+        pattern: coverage-*
+        merge-multiple: true
     - name: Combine coverage
       run: python -m coverage combine
     - name: Report coverage