Purely meant to be a bug fix release, this one does have one major change, in that the major number of the libpq library was increased, which means that everyone is encouraged to recompile their clients along with this upgrade.
This release can be found on all the mirrors, and on the root ftp server,
under:
ftp://ftp.postgresql.org/pub/source/v7.3.1
Please report all bugs to pgsql-bugs@postgresql.org.
This post has been migrated from a previous version of the PostgreSQL website. We apologise for any formatting issues caused by the migration.