Discussion :

[Djug]

Ca y est, la release officielle devait tombée aujourd'hui et c'est fait :

Today the PostgreSQL Global Development Group releases the long-awaited version 8.3 of the most advanced open source database, which cements our place as the best performing open source database. Among the performance features you'll be excited about in 8.3 are:

-- Heap Only Tuples -- BGWriter Autotuning
-- Asynchronous Commit -- Spread Checkpoints
-- Synchronous Scan -- "Var-Varlena"
-- L2 Cache Protection -- Lazy XID

8.3 also has a lot of cool features for PostgreSQL DBAs and developers,
including:

-- SQL/XML -- CSV Logging
-- MS Visual C++ support -- ENUMs
-- Integrated Tsearch -- SSPI & GSSAPI
-- Composite Type Arrays -- pg_standby

There are many, many other features included in this release. Visit the features list (http://www.postgresql.org/about/press/features83.html)
and the features matrix (http://www.postgresql.org/about/featurematrix)
for more information, and browse the release notes
(http://www.postgresql.org/docs/8.3/s...lease-8-3.html) to see the more than 300 patches that went into the release. You can even visit the press page (http://www.postgresql.org/about/press/presskit83.html).

Or just go ahead and download and install 8.3:

-- Source: http://www.postgresql.org/ftp/source/v8.3.0
-- Windows Binaries: http://www.postgresql.org/ftp/binary/v8.3.0/win32
-- Fedora, Red Hat, Solaris Binaries:
http://www.postgresql.org/ftp/binary/v8.3.0

(If you don't see these files, it's possible that your local mirror is still synching. Check back in an hour or two.)

All of the more than 200 contributors to 8.3 are excited and relieved to deliver this version after 15 months of work. Upgrade, and enjoy the new features and faster performance!

[hpalpha]

Bonjour,

Une mise a jour de PostgreSQL est à réaliser, il s'agit, entre autre, de correctifs touchant les calculs sur les heures d'été sur certains fuseaux horaires comme :
Argentine
Bahamas
Brésil
Mauritanie
Maroc
Pakistan
Palestine
Paraguay
Donc si votre fuseau horaire est l'un de ces pays, il faut mettre à jour.

Voici les versions apportant ces correctifs :
8.3.4
8.2.10
8.1.14
8.0.18
7.4.22

Dans tout les cas, il est vivement recommandé de faire une sauvegarde avant toute mise à jour.