The 'HISTORY' file in current CVS might be a good place to start: that
already highlights several of the new features.
On Tue, 2003-10-07 at 23:07, Joshua D. Drake wrote:
> Subselects that use indexes (hash joins)
Erm, I believe that's incorrect for several different reasons.
I'd talk about each of the items under the "Performance" heading in the
7.4 relnotes, and perhaps give some examples where applicable.
> libpq thread safety
Hardly very exciting, IMHO.
> Indexes no longer growing.
This is a big one, although you might like to note that according to
Tom, not all the cases of index growth might be fixed (there was a
thread on -hackers about this recently).
-Neil