Add query method for id
What does this MR do?
Add id_in
query method, which is used in API and controllers a lot.
What are the relevant issue numbers?
Backport of https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/9147
Does this MR meet the acceptance criteria?
-
Tests added for this feature/bug -
Conforms to the code review guidelines -
Conforms to the merge request performance guidelines -
Conforms to the style guides -
Conforms to the database guides