MNT: declare explicit support for Python 3.13, and drop 3.8 (EOL)

Author: neutrinoceros

.github/workflows/ci_workflows.yml

@@ -18,8 +18,8 @@ jobs:
     with:
       envs: |
         - linux: codestyle
-        - windows: py38-test-pytestoldest
-        - linux: py38-test-pytest53
+        - windows: py39-test-pytestoldest
+        - linux: py39-test-pytest53
         - macos: py39-test-pytest60
         - windows: py39-test-pytest61
         - linux: py310-test-pytest62
@@ -28,12 +28,15 @@ jobs:
         - linux: py311-test-pytest72
         - macos: py311-test-pytest73
         - windows: py312-test-pytest74
-        - linux: py312-test-devdeps
+        - linux: py313-test-pytest83
+        - linux: py313-test-pytest90
+        - linux: py313-test-devdeps
   publish:
     needs: tests
     uses: OpenAstronomy/github-actions-workflows/.github/workflows/publish_pure_python.yml@28e947497bed4d6ec3fa1d66d198e95a1d17bc63 # v2.2.1
     with:
       test_extras: test
       test_command: pytest $GITHUB_WORKSPACE/tests; pytest --arraydiff $GITHUB_WORKSPACE/tests
+      python-version: '3.13'
     secrets:
       pypi_token: ${{ secrets.pypi_password }}

CHANGES.md

@@ -1,7 +1,7 @@
 0.7 (unreleased)
 ----------------
 
-- Minimum Python version is now 3.8. [#49]
+- Minimum Python version is now 3.9. [#49, #57]
 
 0.6.1 (2023-11-27)
 ------------------

setup.cfg

@@ -13,11 +13,11 @@ classifiers =
     Programming Language :: Python
     Programming Language :: Python :: 3
     Programming Language :: Python :: 3 :: Only
-    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
+    Programming Language :: Python :: 3.13
     Programming Language :: Python :: Implementation :: CPython
     Topic :: Software Development :: Testing
     Topic :: Utilities
@@ -28,7 +28,7 @@ long_description_content_type = text/x-rst
 [options]
 zip_safe = False
 packages = find:
-python_requires = >=3.8
+python_requires = >=3.9
 setup_requires =
     setuptools_scm
 install_requires =
@@ -54,8 +54,6 @@ markers =
     array_compare: for functions using array comparison
 filterwarnings =
     error
-    # Can be removed when min Python is >=3.8
-    ignore:distutils Version classes are deprecated
 
 [flake8]
 max-line-length = 150

tox.ini

@@ -1,10 +1,7 @@
 [tox]
 envlist =
-    py{38,39,310,311,312}-test{,-pytestoldest,-pytest52,-pytest53,-pytest60,-pytest61,-pytest62,-pytest70,-pytest71,-pytest72,-pytest73,-pytest74,-devdeps}
+    py{39,310,311,312,313,314}-test{,-pytestoldest,-pytest52,-pytest53,-pytest60,-pytest61,-pytest62,-pytest70,-pytest71,-pytest72,-pytest73,-pytest74,-devdeps}
     codestyle
-requires =
-    setuptools >= 30.3.0
-    pip >= 19.3.1
 isolated_build = true
 
 [testenv]
@@ -24,6 +21,9 @@ deps =
     pytest72: pytest==7.2.*
     pytest73: pytest==7.3.*
     pytest74: pytest==7.4.*
+    pytest80: pytest==8.0.*
+    pytest83: pytest==8.3.*
+    pytest90: pytest==9.0.*
     devdeps: git+https://github.com/pytest-dev/pytest#egg=pytest
     devdeps: numpy>=0.0.dev0
     devdeps: pandas>=0.0.dev0