Test against Django 5.0.x stable branch instead of 4.2.x

.github/workflows/test.yml

@@ -26,7 +26,7 @@ concurrency:
 # - django 4.2, python 3.11, mysql, parallel
 # - django 4.1, python 3.11, postgres, parallel, USE_EMAIL_USER_MODEL=yes
 # - django 4.2, python 3.12, postgres, parallel, DISABLE_TIMEZONE=yes
-# - django stable/4.2.x, python 3.10, postgres (allow failures)
+# - django stable/5.0.x, python 3.10, postgres (allow failures)
 # - django main, python 3.10, postgres, parallel (allow failures)
 # - elasticsearch 5, django 3.2, python 3.8, sqlite
 # - elasticsearch 6, django 3.2, python 3.8, postgres
@@ -97,7 +97,7 @@ jobs:
             emailuser: emailuser
             parallel: '--parallel'
           - python: '3.10'
-            django: 'git+https://github.com/django/django.git@stable/4.2.x#egg=Django'
+            django: 'git+https://github.com/django/django.git@stable/5.0.x#egg=Django'
             experimental: true
             postgres: 'postgres:12'
           - python: '3.10'

tox.ini

@@ -2,7 +2,7 @@
 skipsdist = True
 usedevelop = True
 
-envlist = py{38,39,310,311,312}-dj{32,41,42,42stable,main}-{sqlite,postgres,mysql,mssql}-{elasticsearch8,elasticsearch7,elasticsearch6,elasticsearch5,noelasticsearch}-{customuser,emailuser}-{tz,notz},
+envlist = py{38,39,310,311,312}-dj{32,41,42,50stable,main}-{sqlite,postgres,mysql,mssql}-{elasticsearch8,elasticsearch7,elasticsearch6,elasticsearch5,noelasticsearch}-{customuser,emailuser}-{tz,notz},
 
 [testenv]
 install_command = pip install -e ".[testing]" -U {opts} {packages}
@@ -27,7 +27,7 @@ deps =
     dj32: Django~=3.2.0
     dj41: Django~=4.1.0
     dj42: Django~=4.2.0
-    dj42stable: git+https://github.com/django/django.git@stable/4.2.x#egg=Django
+    dj50stable: git+https://github.com/django/django.git@stable/5.0.x#egg=Django
     djmain: git+https://github.com/django/django.git@main#egg=Django
 
     postgres: psycopg2>=2.6