On Feb 9, 2008, at 12:20 PM, Ken Johanson wrote:
> But given the recent and dramatic example of 8.3's on-by-default
> stricter typing in functions (now not-autocasting), I worry that
> kind of change could happen in every minor version (8.4 etc).
You need to *know* your software if you're using it production. 8.4
is *not* a minor version upgrade; it is a major upgrade. The Postgres
"guarantee" is that nothing will change in behavior on the 8.x branch
for a given x.