id,summary,reporter,owner,description,type,status,component,version,severity,resolution,keywords,cc,stage,has_patch,needs_docs,needs_tests,needs_better_patch,easy,ui_ux 21822,Promote the use of the app config classes for contrib apps,Aymeric Augustin,nobody,"#21675 gave all contrib apps an app config class. #21712 made `'django.contrib.admin.apps.AdminConfig'` the default in `INSTALLED_APPS`. We should probably to the same with all other contrib apps. This is mostly a documentation patch, plus a small update of the default project template.",New feature,closed,Documentation,dev,Normal,invalid,app-loading,,Accepted,0,0,0,0,0,0