This one’s for anyone who runs WordPress.

On my personal blog I upgraded from WP 2.3.1 to 2.3.2. This particular upgrade addresses a few bugs and suppresses some error messages here and there. (Any error message I don’t have to deal with is always welcome.)

Also new to the update is a custom database connect error page. Basically speaking this is a "friendly" error users will see (very similar to "friendly" 404 pages) if your WP can’t connect to the database for whatever reason. Hey, it’s better than seeing a plain ol’ ugly error page.

When I performed the update it was super-easy and painless. And none of my plugins broke (yay!)

Source: http://wordpress.org/development/2007/12/wordpress-232/