Jeff Janes <jeff(dot)janes(at)gmail(dot)com> writes:
> How do we go about incorporating it, as far as bumping the extension
> version-number and such? Or does it not get bumped at all because there is
> no change to the interface?
It's only a C code change, so no problem. If we had to change the SQL
code for pgcrypto, we'd have to worry about version numbers.
regards, tom lane