What is the replacement of RelatedFilter in newer versions of django_filters?
we have a Django project version 2.0.4, now i am trying to upgrade it to 3.1 the project use djangorestframework-filters, but now this package hasn’t been actively maintained. the problem is one of our FilterSet use RelatedFilter, and i can't find any good replacement for it. the relationship to another FilterSet is essential for the corresponding api.
the small part of FilterSet:
class SchoolFilter(filters.FilterSet): students__student__registrations__examination = RelatedFilter( ExaminationFilter, queryset=examination_queryset, )
the ExaminationFilterSet has so many filters.