Review: Test on the current versions of CPython

https://devguide.python.org/versions/

.github/actions/install/action.yml

@@ -10,15 +10,15 @@ runs:
   using: composite
   steps:
     - name: Checkout the source code
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
 
     - name: Set the python version
-      uses: actions/setup-python@v3
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ inputs.python-version }}
 
     - name: Set up pip package caching
-      uses: actions/cache@v2
+      uses: actions/cache@v4
       with:
         path: ~/.cache/pip
         key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}

.github/workflows/review.yml

@@ -9,7 +9,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python: ["3.6", "3.7", "3.8", "3.9", "3.10", "3.11"]
+        python: ["3.6", "3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
 
     steps:
       - name: Checkout the source code
@@ -26,23 +26,23 @@ jobs:
           python-version: ${{ matrix.python }}
 
       - name: Run tests
-        
+
         # Python 3.6 tests have been removed since swagger-spec-validator no longer supports it.
         # A successful workflow run for Python 3.6 is required by the GitHub branch protection rules.
         if: ${{ matrix.python != 3.6 }}
-        
+
         env:
           PYTHON_VERSION: ${{ matrix.python }}
         run: tox -e $(tox -l | grep py${PYTHON_VERSION//.} | paste -sd "," -)
 
       - name: Report coverage
-        if: ${{ matrix.python == 3.9 }}
+        if: ${{ matrix.python != 3.6 }}
         run: |
           pip install coverage
           coverage report
 
       - name: Check for incompatibilities with publishing to PyPi
-        if: ${{ matrix.python == 3.8 }}
+        if: ${{ matrix.python == 3.11 }}
         run: |
           pip install -r requirements/publish.txt
           python setup.py sdist

README.rst

@@ -12,8 +12,8 @@ Generate **real** Swagger/OpenAPI 2.0 specifications from a Django Rest Framewor
 Compatible with
 
 - **Django Rest Framework**: 3.10, 3.11, 3.12, 3.13, 3.14
-- **Django**: 2.2, 3.0, 3.1, 3.2, 4.0, 4.1
-- **Python**: 3.6, 3.7, 3.8, 3.9, 3.10, 3.11
+- **Django**: 2.2, 3.0, 3.1, 3.2, 4.0, 4.1, 4.2
+- **Python**: 3.6, 3.7, 3.8, 3.9, 3.10, 3.11, 3.12
 
 Only the latest patch version of each ``major.minor`` series of Python, Django and Django REST Framework is supported.
 

docs/conf.py

@@ -12,7 +12,11 @@
 from docutils import nodes, utils
 from docutils.parsers.rst import roles
 from docutils.parsers.rst.roles import set_classes
-from pkg_resources import get_distribution
+
+try:
+    from importlib import metadata
+except ImportError:  # Python < 3.8
+    from pkg_resources import get_distribution
 
 # -- General configuration ------------------------------------------------
 
@@ -47,7 +51,10 @@
 # built documents.
 
 # The full version, including alpha/beta/rc tags.
-release = get_distribution('drf_yasg').version
+try:
+    release = metadata.version('drf_yasg')
+except NameError:  # Python < 3.8
+    release = get_distribution('drf_yasg').version
 if 'noscm' in release:
     raise AssertionError('Invalid package version string: %s. \n'
                          'The documentation must be built with drf_yasg installed from a distribution package, '

pyproject.toml

@@ -1,3 +1,3 @@
 [build-system]
-requires = ["setuptools >= 40.6.3", "wheel", "setuptools-scm >= 3.0.3"]
+requires = ["setuptools >= 68.0.0", "wheel", "setuptools-scm >= 3.0.3"]
 build-backend = "setuptools.build_meta"

src/drf_yasg/__init__.py

@@ -1,11 +1,15 @@
 # coding=utf-8
-from pkg_resources import DistributionNotFound, get_distribution
 
 __author__ = """Cristi V."""
 __email__ = '[email protected]'
 
 try:
-    __version__ = get_distribution(__name__).version
-except DistributionNotFound:  # pragma: no cover
-    # package is not installed
-    pass
+    from importlib.metadata import version
+    __version__ = version(__name__)
+except ImportError:  # Python < 3.8
+    try:
+        from pkg_resources import DistributionNotFound, get_distribution
+        __version__ = get_distribution(__name__).version
+    except DistributionNotFound:  # pragma: no cover
+        # package is not installed
+        pass

src/drf_yasg/inspectors/field.py

@@ -8,7 +8,6 @@
 from decimal import Decimal
 from inspect import signature as inspect_signature
 
-import pkg_resources
 import typing
 from django.core import validators
 from django.db import models
@@ -23,7 +22,12 @@
     decimal_as_float, field_value_to_representation, filter_none, get_serializer_class, get_serializer_ref_name
 )
 
-drf_version = pkg_resources.get_distribution("djangorestframework").version
+try:
+    from importlib import metadata
+    drf_version = metadata.version("djangorestframework")
+except ImportError:  # Python < 3.8
+    import pkg_resources
+    drf_version = pkg_resources.get_distribution("djangorestframework").version
 
 logger = logging.getLogger(__name__)
 

tox.ini

@@ -7,10 +7,14 @@ isolated_build_env = .package
 envlist =
     py{37,38,39}-django{22,30}-drf{310,311,312},
     py{37,38,39}-django{31,32}-drf{311,312},
-    py{39,310}-django{40,41}-drf{313,314}
-    py311-django{40,41,42}-drf314
+    py{39,310}-django{40,41}-drf{313,314},
+    # py311-django{40,41,42,50,51}-drf314,
+    py311-django{40,41,42}-drf314,
+    # py312-django{42,50,51}-drf314,
+    py312-django{42}-drf314,
+    # py313-django{51}-drf314,
     py38-{lint, docs},
-    py310-djmaster
+    # py313-djmaster
 
 skip_missing_interpreters = true