Adam Gordon <adam.gordon@readytalk.com> writes:
> Anyone know where to find info about whether or not the new US DST rules
> impact certain versions of Postgres and what needs to be done to ensure
> observance of the new rules? Thanks.
http://developer.postgresql.org/cvsweb.cgi/pgsql/src/timezone/data/northamerica
The short version:
Any 7.x PG: uses your OS's timezone info, hence OK if you've updated the OS
8.0.x PG: need 8.0.4 or later
8.1.x PG: all releases know about 2007 US DST updates
8.2.x PG: all releases know about 2007 US DST updates
regards, tom lane