David Steele <david@pgmasters.net> writes:
> Unless I read it wrong the buildfarm is not doing cross-version
> upgrades, but a developer/user can do so manually using the same script?
The buildfarm isn't doing that *by default*, but Andrew has at least
one critter configured to do so (crake I think). It found a bug just
a couple days ago too, so losing that capability isn't going to sell.
regards, tom lane