Add support for Python 3.12 (#3822)

boto · Aug 15, 2023 · 76d31bf · 76d31bf
1 parent acda7c0
commit 76d31bf
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Showing 7 changed files with 16 additions and 5 deletions.
diff --git a/.changes/next-release/enhancement-Python-59246.json b/.changes/next-release/enhancement-Python-59246.json
@@ -0,0 +1,5 @@
+{
+  "type": "enhancement",
+  "category": "Python",
+  "description": "Added provisional Python 3.12 support to Boto3"
+}
diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
@@ -15,8 +15,8 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
-        os: [ubuntu-latest, macOS-latest, windows-latest ]
+        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12-dev"]
+        os: [ubuntu-latest, macOS-latest, windows-latest]
 
     steps:
     - uses: actions/checkout@v3

diff --git a/requirements-dev.txt b/requirements-dev.txt
@@ -1,5 +1,6 @@
 wheel==0.38.1
 coverage==5.5
+setuptools==67.8.0;python_version>="3.12"
 
 # Pytest specific deps
 pytest==7.1.2

diff --git a/scripts/ci/install-dev-deps b/scripts/ci/install-dev-deps
@@ -1,5 +1,6 @@
 #!/usr/bin/env python
 import os
+import sys
 from contextlib import contextmanager
 from subprocess import check_call
 
@@ -25,4 +26,6 @@ def run(command):
 
 if __name__ == "__main__":
     with cd(REPO_ROOT):
+        if sys.version_info[:2] >= (3, 12):
+            run("pip install setuptools")
         run("pip install -r requirements-dev-lock.txt")
diff --git a/setup.py b/setup.py
@@ -45,11 +45,13 @@ def get_version():
         'License :: OSI Approved :: Apache Software License',
         'Programming Language :: Python',
         'Programming Language :: Python :: 3',
+        'Programming Language :: Python :: 3 :: Only',
         'Programming Language :: Python :: 3.7',
         'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.10',
         'Programming Language :: Python :: 3.11',
+        'Programming Language :: Python :: 3.12',
     ],
     project_urls={
         'Documentation': 'https://boto3.amazonaws.com/v1/documentation/api/latest/index.html',

diff --git a/tests/unit/docs/test_docstring.py b/tests/unit/docs/test_docstring.py
@@ -248,15 +248,15 @@ def test_batch_action_help(self):
                 '    :type Bar: string',
                 '    :param Bar: Documents Bar',
                 '    :rtype: dict',
-                '    :returns: ',
+                '    :returns:',
                 '      **Response Syntax**',
                 '      ::',
                 '        {',
                 "            'Foo': 'string',",
                 "            'Bar': 'string'",
                 '        }',
                 '      **Response Structure**',
-                '      - *(dict) --* ',
+                '      - *(dict) --*',
                 '        - **Foo** *(string) --* Documents Foo',
                 '        - **Bar** *(string) --* Documents Bar',
             ],

diff --git a/tox.ini b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py37,py38,py39,py310,py311
+envlist = py37,py38,py39,py310,py311,py312
 
 # Comment to build sdist and install into virtualenv
 # This is helpful to test installation but takes extra time