The following review has been posted through the commitfest application:
make installcheck-world: not tested
Implements feature: not tested
Spec compliant: not tested
Documentation: tested, passed
It seems like people have been talking about this problem since 2010
(https://stackoverflow.com/questions/3961825/foreign-keys-in-postgresql-can-be-violated-by-trigger),and we finally got
ouract together and put it in the official document today, only 13 years later.
The new status of this patch is: Ready for Committer