Amit Kapila <amit.kapila16@gmail.com> writes:
> Yeah, that can happen for bug fixes but may not be a big problem as it
> just avoids duplicate code. If you and others want we can back this
> now or otherwise, we can do it later if we really see the difficulty
> later.
IMO we've seldom regretted back-patching testing infrastructure.
We have regretted not doing so.
regards, tom lane