The objectives as published by Sun changed very little, just some improved wording. There is a lot of discussion on this in the archives.
I am in the middle of revising Java 2 Exam Cram and Exam Prep for a second edition, but the changes are generally minor, just improving the examples, expanding areas that people have found difficult. The mock exam
applet in the Java 2 Exam Prep CD will resemble the new format more closely.
(Anybody got any suggestions for those books, please speak up.)
Bill