Edited 03 Mar 2007: *Sigh*. Now WordPress tells us WordPress 2.1.1 dangerous, Upgrade to 2.1.2:

Long story short: If you downloaded WordPress 2.1.1 within the past 3-4 days, your files may include a security exploit that was added by a cracker, and you should upgrade all of your files to 2.1.2 immediately.

So do it now. (Unless the cracker got the blog and 2.1.2 instead, and this is some kind of complex phishing thing…nah. Upgrade.)

Edited 25 Feb 2007: I seem to have done the upgrade properly tonight.

So I went to upgrade to WordPress 2.1.1 this evening. And ended up somehow nuking the whole site.

Luckily, plan B — “replace the gaping, smoking hole that used to be the weblog with the backup you just made” — seems to have worked out. That’s why step one in an upgrade is always “make a backup of the site while you still can.”

If you notice anything weird, please drop me a line at steve [at] stevelawson.name

I think I’ll go read a book. On paper.