Official JDBC driver release ?

Hello,

I'm a bit puzzled about the versions of the JDBC driver floating around.

I initially downloaded the release for 7.3 from jdbc.postgresql.org

Now I have seen that the JDBC driver which is included e.g. in the RPM's
for 7.3.3 is a bit older and has a different name (pg73b1jdbc3.jar vs.
pg73jdbc3.jar)

The version from jdbc.postgresql.org (which is newer) has at least one
bug which is not found in the version included in the RPM
(getForeignKeys() returns duplicate entries, meaning the same
FK/table/column name is contained twice in the result set)

Now this leads me to the question: what is the official version of the
JDBC driver for pgsql 7.3.x?

Kind regards
Thomas Kellerer