Fujii Masao <masao(dot)fujii(at)gmail(dot)com> writes:
> On Fri, May 22, 2015 at 8:59 PM, Fabrzio de Royes Mello
> <fabriziomello(at)gmail(dot)com> wrote:
>> There are some reason to "-i, --ignore-version" option doesn't appear in
>> pg_dump help?
> Because it's obsolete option, I think.
Yeah, see commit c22ed3d523782c43836c163c16fa5a7bb3912826.
Considering we shipped that in 8.4, maybe it's time to remove all
trace of those switches. We'd still have to wait a couple releases
before it'd be safe to use -i for something else, but it'd be a start.
regards, tom lane