Patch ActiveRecord Preloader to imiatate Rails 7 interface
What does this MR do and why?
This merge request changes Preloader
calls to use the Rails 7 interface and patches the existing one.
That allows us to extract the Rails 7 changes into a separate MR. The patch will be removed in the main MR: !90907 (merged)
Part of #390552 (closed)
Edited by Sean Carroll