The notes on the download page said: **New in this release: There is a new menu Command under Commands - Install API (FMStudio Pro) FM12. FileMaker Server 12 users, please use this option when installing the API.
I could not find any other release notes either.
It's good to know there is some activity at FMStudio. I really like their software.
There is a sale going on for FM Studio Pro through this weekend. http://fmwebschool.com/fmstudiopro.php