For those of you how have upgraded to WordPress 2.1.1 (we’re not sure about 2.1.0) it would appear that it is somewhat important to upgrade to WordPress 2.1.2.
The following just came in via e-mail from Matt Mullenweg, the creator of WordPress:
If anyone is running 2.1.1, or knows someone who is, I would recommend upgrading to 2.1.2 as soon as possible. No announcement quite yet, but coming soon. Thanks for your help.
If you need assistance upgrading, please contact us and we will tackle this throughout the weekend as necessary.