Is iTunes 10.3.1 a security update?

Dear Apple,

In the software update, you tell us that we should see http://support.apple.com/kb/HT1222 for the security content of this update:

Itunes10 3 1

However, on visiting http://support.apple.com/kb/HT1222, and searching for “10.3”, the phrase doesn’t appear. Does that imply that there’s no security content? Does it mean there is security content but you’re not telling us about it?

Really, I don’t feel like thinking about the latest terms of service today if I don’t have to. I’d prefer not to get your latest features which let you sell more and bundle in your latest ideas about what a music player ought to do. But I’m scared. And so I’d like to ask: Is there security content in iTunes 10.3.1?