2012/6/27 Tom Lane <tgl@sss.pgh.pa.us>:
> Pavel Stehule <pavel.stehule@gmail.com> writes:
>>> Another thing I don't care for is the unannounced protocol extension.
>
>> yes, it needs protocol extension and increasing version too. But I
>> don't afraid about dissynchronisation - server doesn't send 'v'
>> message when client doesn't support it.
>
> And you would know that how, exactly?
minor version of protocol can be used
http://archives.postgresql.org/pgsql-hackers/2011-12/msg00025.php
I don't know if this topic is done, I only remember this thread
Regards
Pavel Stehule
>
> regards, tom lane