Andres Freund <andres(at)anarazel(dot)de> writes:
> On 2018-10-12 13:51:53 -0400, Tom Lane wrote:
>> Shall we also backpatch the ALLOCSET_*_SIZES macros as Christoph
>> suggested? I'm not convinced of the usefulness of that, since
>> extensions would still have to cope with them not being present
>> when building against existing minor releases.
> I'd do so. Many extensions are fine just building against a relatively
> new minor release. Won't help extension authors in the next few months,
> but after that...
I'm still not very convinced, but it's easy and harmless, so done.
regards, tom lane