"Hello - there isn't an official changelog, mainly because the functionality is pretty much the same. Over the years we have fixed bugs that are reported and maintained compatibility with all released versions of AutoCAD. Please continue this…"
advanced rendering for AutoCAD
Download or play a video that covers the basics of AccuRender NXT:
AccuRender nXt Basics from Scott Davidson on Vimeo.
For alternate methods to view this video, go to: AccuRender NXT Basics (Webinar)
Downlaod a PDF tutorial covering a basic model setup: