Stop supporting Django 3.0 and 3.1 (end of life)

Author: thibaudcolas

.github/workflows/ci.yml

@@ -27,11 +27,11 @@ jobs:
           # See https://docs.djangoproject.com/en/4.0/faq/install/#what-python-version-can-i-use-with-django for the official matrix.
           # Additionally test on Django’s main branch with the most recent Python version.
           - python: "3.7"
-            toxenv: py37-dj22,py37-dj30,py37-dj31,py37-dj32
+            toxenv: py37-dj22,py37-dj32
           - python: "3.8"
-            toxenv: py38-dj22,py38-dj30,py38-dj31,py38-dj32,py38-dj40
+            toxenv: py38-dj22,py38-dj32,py38-dj40
           - python: "3.9"
-            toxenv: py39-dj22,py39-dj30,py39-dj31,py39-dj32,py39-dj40
+            toxenv: py39-dj22,py39-dj32,py39-dj40
           - python: "3.10"
             # Skip testing Django 4.0, already tested in previous workflow job.
             toxenv: py310-dj32,py310-djmain

docs/getting-started.md

@@ -17,7 +17,7 @@ poetry add --dev django-pattern-library
 
 We support:
 
-- Django 2.2, 3.0, 3.1, 3.2, 4.0, 4.1 (experimental)
+- Django 2.2, 3.2, 4.0, 4.1 (experimental)
 - Python 3.7, 3.8, 3.9, 3.10, 3.11 (experimental)
 - Django Templates only, no Jinja support
 

pyproject.toml

@@ -24,8 +24,6 @@ classifiers = [
     "Programming Language :: Python :: 3.11",
     "Framework :: Django",
     "Framework :: Django :: 2.2",
-    "Framework :: Django :: 3.0",
-    "Framework :: Django :: 3.1",
     "Framework :: Django :: 3.2",
     "Framework :: Django :: 4.0",
 ]

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py{37,38,39,310,311}-dj{22,30,31,32,40,main}, lint
+envlist = py{37,38,39,310,311}-dj{22,32,40,main}, lint
 skipsdist = true
 
 [testenv]
@@ -12,8 +12,6 @@ commands =
     poetry run django-admin render_patterns --settings=tests.settings.dev --pythonpath=. --dry-run
 deps =
     dj22: Django>=2.2,<2.3
-    dj30: Django>=3.0,<3.1
-    dj31: Django>=3.1,<3.2
     dj32: Django>=3.2,<3.3
     dj40: Django>=4.0,<4.1
     djmain: https://github.com/django/django/archive/main.zip