E.176. Release 8.0.20 #
Release date: 2009-02-02
This release contains a variety of fixes from 8.0.19. For information about new features in the 8.0 major release, see 第 E.196 节.
E.176.1. Migration to Version 8.0.20
A dump/restore is not required for those running 8.0.X. However, if you are upgrading from a version earlier than 8.0.6, see 第 E.190 节.
E.176.2. Changes
Improve handling of URLs in
headline()function (Teodor)Improve handling of overlength headlines in
headline()function (Teodor)Prevent possible Assert failure or misconversion if an encoding conversion is created with the wrong conversion function for the specified pair of encodings (Tom, Heikki)
Avoid unnecessary locking of small tables in
VACUUM(Heikki)Fix uninitialized variables in
contrib/tsearch2'sget_covers()function (Teodor)Make all documentation reference
pgsql-bugsand/orpgsql-hackersas appropriate, instead of the now-decommissionedpgsql-portsandpgsql-patchesmailing lists (Tom)Update time zone data files to tzdata release 2009a (for Kathmandu and historical DST corrections in Switzerland, Cuba)