On Sun, 18 Dec 2011 12:51:56 -0800, Jameson Graef Rollins <jrollins@finestructure.net> wrote: > It seems to me that as long as restore can detect what format the dump > file is in, it shouldn't matter what the default dump format is, right? > If someone makes a new dump in the new format, they'll presumably also > be restoring with the new code that supports that format as well. I'm > having a hard time imagining a situation where moving to a new > fully-supported default dump format would break anything. Well, nmbug would break, to take a random example ;). I expect other people parse the dump output for their own neferious purposes. d