Log Message:
-----------
Update release notes to match CVS HEAD.
Modified Files:
--------------
pgsql/doc/src/sgml:
release.sgml (r1.572 -> r1.573)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/release.sgml?r1=1.572&r2=1.573)
---------------------------(end of broadcast)---------------------------
TIP 9: In versions below 8.0, the planner will ignore your desire to
choose an index scan if your joining column's datatypes do not
match
