Drop support of unsupported versions of Django, add 4.1

Author: mikicz

README.md

@@ -4,7 +4,7 @@
 [![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)
 
 Adds first-class support for [PostgreSQL Views][pg-views] in the Django ORM.
-For of the original [django-pgviews][django-pgviews] by [mypebble][mypebble] with support for Django 2.2+.
+Fork of the original [django-pgviews][django-pgviews] by [mypebble][mypebble] with support for Django 3.2+.
 
 [pg-views]: http://www.postgresql.org/docs/9.1/static/sql-createview.html
 [django-pgviews]: https://github.com/mypebble/django-pgviews
@@ -454,6 +454,10 @@ to pin views to specific databases.
       <td>4.0</td>
       <td>0.8.1</td>
     </tr>
+    <tr>
+      <td>4.1</td>
+      <td>0.8.4</td>
+    </tr>
   </tbody>
 </table>
 

tox.ini

@@ -1,7 +1,7 @@
 [tox]
 envlist =
-    py{37,38,39,310}-dj{22,32},
-    py{38,39,310}-dj40
+    py{37,38,39,310}-dj{32},
+    py{38,39,310}-dj{40,41}
 
 
 [testenv]
@@ -11,10 +11,9 @@ setenv =
 changedir = {toxinidir}/tests/test_project
 deps=
     -rtests/requirements.txt
-    dj22: https://github.com/django/django/archive/stable/2.2.x.tar.gz#egg=django
-    dj31: https://github.com/django/django/archive/stable/3.1.x.tar.gz#egg=django
-    dj32: https://github.com/django/django/archive/stable/3.1.x.tar.gz#egg=django
+    dj32: https://github.com/django/django/archive/stable/3.2.x.tar.gz#egg=django
     dj40: https://github.com/django/django/archive/stable/4.0.x.tar.gz#egg=django
+    dj41: https://github.com/django/django/archive/stable/4.1.x.tar.gz#egg=django
 commands=
     python manage.py test  {posargs:test_project.viewtest test_project.multidbtest}
 passenv = DB_NAME DB_USER DB_PASSWORD