SQL syntax additions for 8.2

[Richard Broersma Jr <rabroersma@xxxxxxxxx>]

Does anyone know of a link that I can read about newly added SQL syntax for 8.2.  Currently,n I
want to see if 8.2 will allow row constructors in update statements like:

update foo
set (a,b,c) = (1,2,3);

Regards,

Richard Broersma Jr.