Robert Haas <robertmhaas(at)gmail(dot)com> writes:
> I don't see much advantage in this proposal, at least not immediately.
> If it turns out to be a wildly popular feature and doesn't turn out
> to introduce security vulnerabilities or breakage, we can always make
> this change later.
The advantage is to get some testing so that we can *find out* if the
code has got problems...
regards, tom lane