http://blog.sass-lang.com/posts/184094-sass-33-is-released

After ironing out a bunch of bugs in numerous release candidates, we’re finally ready to release Sass 3.3.0, codename Maptastic Maple, for public consumption.

To get things rocking on your end all you need to do is hop into the terminal and run:

gem update sass

Massive props to all the contributors!