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
31777	Custom collations	Tom Carrick	Tom Carrick	"Mailing list, but it didn't get any responses: https://groups.google.com/u/2/g/django-developers/c/djMQwwxtCVY

We have the various CI fields on postgres, but these are [https://www.postgresql.org/docs/12/citext.html discouraged] since pg12 in favour of [https://www.postgresql.org/docs/12/collation.html nondeterministic collations]. I think it'd be useful to have a way to do this in Django, though I'm not sure what the API would look like. My initial thought, knowing very little about the ORM, is a `Collation` class that can be passed into a model field, but I'm not sure.

[https://github.com/django/django/pull/13207 PR]"	New feature	assigned	Database layer (models, ORM)	dev	Normal				Accepted	1	0	0	0	0	0