ARM Training

Hello, I took Altera's ARM SoC training course 3 years ago when I use using Quartus 14. I was thinking about doing a refresher training but was wondering if there have been any major changes in the EDS software suite from version 14 to the current version of 17.1? If there has been a lot of changes then maybe I should take the training again, but if not, then there really no reason to take the training again.

Can anyone comment how much the EDS software has changed in the latest version?

Thanks,

Joe