Re: allow online change primary_conninfo

[Sergei Kornilov]

Hello

Yep, I think it's useful and I already posted patch in this thread: 
https://www.postgresql.org/message-id/flat/3090621585393698%40myt5-1466095fe4e5.qloud-c.yandex.net#ee6574e93982b5628d140f15ffffcb44
Currently without consensus

regards, Sergei