support Python 3.11 (#872)

.github/workflows/build-publish.yml

@@ -30,6 +30,9 @@ jobs:
         - os: ubuntu-latest
           python: 310
           platform: manylinux_x86_64
+        - os: ubuntu-latest
+          python: 311
+          platform: manylinux_x86_64
 
     steps:
     - uses: actions/checkout@v3

.github/workflows/linux-test.yml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.7', '3.8', '3.9', '3.10']
+        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11']
     steps:
       - uses: actions/checkout@v3
       # - uses: openrndr/setup-opengl@v1.1

.github/workflows/linux-tutorials-test.yml

@@ -18,7 +18,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ['3.7', '3.8', '3.9', '3.10']
+        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11']
         tutorial: ['CleanRL', 'Tianshou', 'EnvironmentCreation']
     steps:
       - uses: actions/checkout@v3

pettingzoo/__init__.py

@@ -13,4 +13,4 @@
 
 os.environ["PYGAME_HIDE_SUPPORT_PROMPT"] = "hide"
 
-__version__ = "1.22.2"
+__version__ = "1.22.3"

setup.py

@@ -31,16 +31,16 @@ def get_version():
 
 
 extras = {
-    "atari": ["multi_agent_ale_py==0.1.11", "pygame==2.1.0"],
+    "atari": ["multi_agent_ale_py==0.1.11", "pygame==2.1.3.dev8"],
     "classic": [
         "chess==1.7.0",
         "rlcard==1.0.5",
-        "pygame==2.1.0",
+        "pygame==2.1.3.dev8",
         "hanabi_learning_environment==0.0.4",
     ],
-    "butterfly": ["pygame==2.1.0", "pymunk==6.2.0"],
-    "mpe": ["pygame==2.1.0"],
-    "sisl": ["pygame==2.1.0", "box2d-py==2.3.5", "scipy>=1.4.1"],
+    "butterfly": ["pygame==2.1.3.dev8", "pymunk==6.2.0"],
+    "mpe": ["pygame==2.1.3.dev8"],
+    "sisl": ["pygame==2.1.3.dev8", "box2d-py==2.3.5", "scipy>=1.4.1"],
     "other": ["pillow>=8.0.1"],
     "tests": [
         "pynput",
@@ -80,7 +80,7 @@ def get_version():
     long_description=long_description,
     long_description_content_type="text/markdown",
     keywords=["Reinforcement Learning", "game", "RL", "AI", "gymnasium"],
-    python_requires=">=3.7, <3.11",
+    python_requires=">=3.7, <3.12",
     packages=["pettingzoo"]
     + ["pettingzoo." + pkg for pkg in find_packages("pettingzoo")],
     include_package_data=True,
@@ -92,6 +92,7 @@ def get_version():
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",
+        "Programming Language :: Python :: 3.11",
     ],
     extras_require=extras,
 )