Hi!
It would be in the JLS 3.0! Here are some useful links:
The JSR 901 main page: http://jcp.org/en/jsr/detail?id=901
The JLS home page (Its something like that anyway): http://java.sun.com/docs/books/jls/jls-proposed-changes.html
This one contains a link to the useful "Maintenance page" that links to the latest versions and amendments.
Section 14.14.2 outlines the enhanced for statement. It's a drag that the draft is in PDF form -- they are hard to read and there is no linking and contents and stuff.
But some of the best documentation is right in the JDK docs... Hit the main index page for the docs and link to "Guide to Features" and "New Features and Enhancements". This lists all the 5.0 features. Scroll down and follow every link one by one and you will get the full instruction course!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
The remainder of the JDK docs are equally jam-packed with informaion! Go back to the top of the index page and click on the images in that big picture on top (try the XML link) and you'll get reams of pages of information!!!!!!
AWESOME!
later.
- Coco.