Test with Sphinx 8 and Python 3.13

.github/workflows/CI.yml

@@ -15,7 +15,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
         with:
-          python-version: 3.9
+          python-version: 3.12
       - name: Install Dependencies
         run: |
           python -m pip install --upgrade pip
@@ -35,8 +35,8 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12', 'pypy3.9']
-        sphinx-version: ['5.*', '6.*', '7.*']
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12', '3.13', 'pypy3.9']
+        sphinx-version: ['5.*', '6.*', '7.*', '8.*']
 
     name: "Test - Python(${{ matrix.python-version }}), Sphinx(${{ matrix.sphinx-version }})"
     steps:

dev-requirements.txt

@@ -3,4 +3,5 @@ six
 wheel==0.43.0
 pytest==7.4.4
 requests==2.25.1
-defusedxml
+defusedxml
+setuptools

setup.py

@@ -27,7 +27,7 @@
     long_description=long_description,
     long_description_content_type="text/markdown",
     url="https://github.com/wpilibsuite/sphinxext-delta",
-    install_requires=["sphinx>=2.0", "six", "requests"],
+    install_requires=["sphinx>=5.0", "six", "requests"],
     packages=["sphinxext"],
     classifiers=[
         "Environment :: Plugins",
@@ -42,6 +42,7 @@
         "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: 3.11",
         "Programming Language :: Python :: 3.12",
+        "Programming Language :: Python :: 3.13",
         "Programming Language :: Python",
         "Topic :: Documentation :: Sphinx",
         "Topic :: Documentation",