Explicitly support Python 3.14

Author: niklasf

.github/workflows/test.yml

@@ -10,11 +10,11 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest]
-        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v4
+      - uses: actions/checkout@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
       - run: .github/workflows/setup-${{ matrix.os }}.sh
@@ -24,10 +24,10 @@ jobs:
   perft:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v4
+      - uses: actions/checkout@v5
+      - uses: actions/setup-python@v6
         with:
-          python-version: "3.13"
+          python-version: "3.14"
       - run: pip install -e .
       - run: python examples/perft/perft.py -t 1 examples/perft/random.perft --max-nodes 10000
       - run: python examples/perft/perft.py -t 1 examples/perft/chess960.perft --max-nodes 100000
@@ -42,11 +42,11 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest]
-        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
+        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v4
+      - uses: actions/checkout@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
       - run: pip install -e .
@@ -59,10 +59,10 @@ jobs:
   readme:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v4
+      - uses: actions/checkout@v5
+      - uses: actions/setup-python@v6
         with:
-          python-version: "3.13"
+          python-version: "3.14"
       - run: sudo apt-get update && sudo apt-get install -y docutils-common
       - run: python setup.py --long-description | rst2html --strict --no-raw > /dev/null
       - run: pip install -e .

setup.py

@@ -84,6 +84,7 @@ def read_description():
         "Programming Language :: Python :: 3.11",
         "Programming Language :: Python :: 3.12",
         "Programming Language :: Python :: 3.13",
+        "Programming Language :: Python :: 3.14",
         "Topic :: Games/Entertainment :: Board Games",
         "Topic :: Games/Entertainment :: Turn Based Strategy",
         "Topic :: Software Development :: Libraries :: Python Modules",

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py38,py39,py310,py311,py312,py313
+envlist = py38,py39,py310,py311,py312,py313,py314
 
 [testenv]
 passenv = LD_LIBRARY_PATH