Though the Project Chronicle technology preview has no specific end-date at this time, the executable you use to create the chronicles does indeed have a time-bomb. For existing users. the time-bomb is set for today. Fear not, there is an update available that extends your ability to capture, share, and learn from software workflows. You can download it from the Autodesk Labs site:
This update contains some defect corrections based on your feedback. The Autodesk Research team is eager to continue to get your feedback on this technology. They would love to hear your stories of how you showed someone else what to do. There are a variety of ways to provide feedback.
Learning is still alive in the lab.