Slim, one of Atari's producers, stopped by the official forums to post a status update on the upcoming v2.0 patch for The Temple of Elemental Evil. Here's a full rip from his post:
I'm helping to make sure patch 2.0 is swiftly a reality. We're having favorable results with it internally so far.
In fact, I'm playing with the patch myself, and enjoying it!
Soon, we will be able to post information concerning fixes included in the patch, and a release date.
Slim, Atari Producer