On Wed, Jan 25, 2017 at 4:02 PM, Craig Ringer <craig@2ndquadrant.com> wrote:
> If we want to save the 4 bytes per xmin advance (probably not worth
> caring) we can instead skip setting it on the standby, in which case
> it'll be potentially wrong until the next checkpoint. I'd rather make
> sure it stays correct.
Those patches still apply and no reviews have come in yet, so moved to
CF 2017-03.
--
Michael