Andres Freund <andres@anarazel.de> writes:
> Hi,
>
> On 2020-08-25 13:59:35 -0400, Robert Haas wrote:
>
>> However, if we do it all in a backward-compatible way as you propose,
>> then we're likely to keep reintroducing code that does it the old way
>> for a really long time. I'm not sure that actually makes a lot of
>> sense. It might be better to just bite the bullet and make a hard
>> break.
>
> It seems easy enough to slap a compiler "enforced" deprecation warning
> on the new compat version, in master only. Seems unnecessary to make
> life immediately harder for extensions authors desiring cross-version
> compatibility.
Would it be possible to make the compat versions only available when
building extensions, but not to core code?
In Perl we do that a lot, using #ifndef PERL_CORE.
- ilmari
--
- Twitter seems more influential [than blogs] in the 'gets reported in
the mainstream press' sense at least. - Matt McLeod
- That'd be because the content of a tweet is easier to condense down
to a mainstream media article. - Calle Dybedahl
