Test on Python 3.14 and free-threaded Python 3.14t

.github/workflows/regression.yml

@@ -27,12 +27,12 @@ on:
 jobs:
   tox-lint:
     runs-on: ubuntu-latest
-    # Linting is ran through tox to ensure that the same linter
+    # Linting is run through tox to ensure that the same linter
     # is used by local runners
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Set up linting environment
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: '3.x'
       - name: Install tox and related dependencies
@@ -44,7 +44,7 @@ jobs:
   tox-matrix:
     runs-on: ${{ matrix.os }}
     strategy:
-      # We want to know what specicic versions it fails on
+      # We want to know what specific versions it fails on
       fail-fast: false
       matrix:
         os: [
@@ -57,11 +57,13 @@ jobs:
           '3.11',
           '3.12',
           '3.13',
+          '3.14',
+          '3.14t',
         ]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Set up environment ${{ matrix.python-version }}
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
       - name: Install tox and related dependencies
@@ -75,7 +77,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
       - name: Get version from pyproject.toml