<P>USA saving time changes are included in PostgreSQL release 8.0.[4+],
    and all later major releases, e.g. 8.1.  Canada and Western Australia
    changes are included in 8.0.[10+], 8.1.[6+], and all later major
    releases.  PostgreSQL releases prior to 8.0 use the operating system's
    timezone database for daylight saving information.</P>

back-stamped for this.

NULLs.

channel to the lists of IRC channels, fixes a typo in the OID's
question, and corrects the PGCluster's project name.

Euler Taveira de Oliveira

Ian Barwick

Robert Treat

Robert Treat

Robert Treat

    <P>The maximum table size, row size, and maximum number of columns
    can be quadrupled by increasing the default block size to 32k.  The
    maximum table size can also be increased using table partitioning.</P>