Need to contact driver authors about change in index naming behavior ...

Hackers, Driver maintainers,

The 9.0 "don't rename index cols" behavior has already broken JDBC.  We
need to get in touch with other driver authors to see if they are
affected by this, and to let them know that they'll need a new driver
release for 9.0, if so.

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