Commit 94a36cfd authored by Aymeric Augustin's avatar Aymeric Augustin
Browse files

Recommended against default_app_config. 

Most likely this is a losing fight -- people seem to love this small
convention -- but at least the reasons for avoiding it will be
documented.

Refs #25356.
parent f2975c02

docs/ref/applications.txt

+8 −0
Original line number Diff line number Diff line
@@ -57,6 +57,14 @@ subclass for that application. 
If there is no ``default_app_config``, Django uses the base

:class:`~django.apps.AppConfig` class.



``default_app_config`` allows applications that predate Django 1.7 such as

``django.contrib.admin`` to opt-in to :class:`~django.apps.AppConfig` features

without requiring users to update their :setting:`INSTALLED_APPS`.



New applications should avoid ``default_app_config``. Instead they should

require the dotted path to the appropriate :class:`~django.apps.AppConfig`

subclass to be configured explicitly in :setting:`INSTALLED_APPS`.



For application authors

-----------------------