Ryan Boren over at WordPress Information simply introduced the discharge of WordPress three.1.1. This upkeep and safety launch fixes nearly thirty points in three.1, together with:
- Some safety hardening to media uploads
- Efficiency enhancements
- Fixes for IIS6 assist
- Fixes for taxonomy and PATHINFO (/index.php/) permalinks
- Fixes for numerous question and taxonomy edge instances that induced some plugin compatibility points
There have been three particular safety points that have been fastened because of the WordPress core builders. The primary hardens CSRF prevention within the media uploader. The second avoids a PHP crash in sure environments when dealing with devilishly devised hyperlinks in feedback, and the third addresses an XSS flaw.
We love the Haiku that the put out for this improve:
Solely the geeks know
What half these things even means
Don’t fear — replace
That’s proper, Improve now 
