Incompatible with Rails 5.2 changes to add_constraints

[CodingAnarchy]

It looks like Rails changed how add_constraints works again in Rails 5.2, so in addition to the open PR for ActiveRecord 5.1 support, ActiveRecord 5.2 support will require additional significant changes.

See here: https://github.com/rails/rails/blob/5-2-stable/activerecord/lib/active_record/associations/association_scope.rb#L123

[javierseixas]

Really interested in these changes... is this gem still being maintained?? 🙄