Drop Django < 4.2 support (#481)

Copilot · fabiocaccamo · web-flow · commit f8885b07039d · 2026-04-17T09:42:20.000-07:00
Agent-Logs-Url: https://github.com/fabiocaccamo/django-admin-interface/sessions/22137723-dc30-49e9-8976-5e1074528d6f Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: fabiocaccamo <1035294+fabiocaccamo@users.noreply.github.com>
diff --git a/.github/workflows/test-package.yml b/.github/workflows/test-package.yml
@@ -23,8 +23,8 @@ jobs:
         id: create_matrix
         with:
           matrix: |
-            python-version {3.10}, django-version {4.0, 4.1, 4.2, 5.0, 5.1, 5.2}, database {sqlite, postgres}
-            python-version {3.11}, django-version {4.1, 4.2, 5.0, 5.1, 5.2}, database {sqlite, postgres}
+            python-version {3.10}, django-version {4.2, 5.0, 5.1, 5.2}, database {sqlite, postgres}
+            python-version {3.11}, django-version {4.2, 5.0, 5.1, 5.2}, database {sqlite, postgres}
             python-version {3.12}, django-version {4.2, 5.0, 5.1, 5.2, 6.0}, database {sqlite, postgres}
             python-version {3.13}, django-version {5.1, 5.2, 6.0}, database {sqlite, postgres}
             python-version {3.14}, django-version {5.2, 6.0}, database {sqlite, postgres}
diff --git a/pyproject.toml b/pyproject.toml
@@ -22,8 +22,6 @@ classifiers = [
     "Development Status :: 5 - Production/Stable",
     "Environment :: Web Environment",
     "Framework :: Django",
-    "Framework :: Django :: 4.0",
-    "Framework :: Django :: 4.1",
     "Framework :: Django :: 4.2",
     "Framework :: Django :: 5.0",
     "Framework :: Django :: 5.1",
diff --git a/requirements.txt b/requirements.txt
@@ -1,2 +1,2 @@
-django >= 2.2
+django >= 4.2
 django-colorfield == 0.14.0
diff --git a/tox.ini b/tox.ini
@@ -1,7 +1,7 @@
 [tox]
 envlist =
-    py310-{dj40,dj41,dj42,dj50,dj51,dj52}-{sqlite,postgres},
-    py311-{dj41,dj42,dj50,dj51,dj52}-{sqlite,postgres},
+    py310-{dj42,dj50,dj51,dj52}-{sqlite,postgres},
+    py311-{dj42,dj50,dj51,dj52}-{sqlite,postgres},
     py312-{dj42,dj50,dj51,dj52,dj60}-{sqlite,postgres},
     py313-{dj51,dj52,dj60}-{sqlite,postgres},
     py314-{dj52,dj60}-{sqlite,postgres},
@@ -23,8 +23,6 @@ setenv =
     postgres: DATABASE_ENGINE=postgres
 
 deps =
-    dj40: Django == 4.0.*
-    dj41: Django == 4.1.*
     dj42: Django == 4.2.*
     dj50: Django == 5.0.*
     dj51: Django == 5.1.*

Original file line number	Diff line number	Diff line change
`@@ -1,2 +1,2 @@`
`1`		`-django >= 2.2`
	`1`	`+django >= 4.2`
`2`	`2`	`django-colorfield == 0.14.0`