Thread: pg_istready and older versions

All,

pg_isready works against older versions of PostgreSQL.  Does anyone know
if there's a limit to that?  v3 protocol change?  Something else?

Backwards compatibility ought to be in its docs, but to fix that I need
to know what version it's compatible *to*.

-- 
Josh Berkus
PostgreSQL Experts Inc.
http://pgexperts.com