WordPress 3.1.2 Released – please update

On April 26, 2011, WordPress 3.1.2 was released to the public. This is a security update for all previous WordPress versions.

For version 3.1.2, the database version (db_version in wp_options) remained at 17516.

Installation/Upgrade Information
To download WordPress 3.1.1, visit http://wordpress.org/download/release-archive/

For step-by-step instructions on installing and upgrading WordPress:

Upgrading WordPress
If you are new to WordPress, we recommend that you begin with the following:

New To WordPress – Where to Start
First Steps With WordPress or Upgrading WordPress Extended
WordPress Lessons