Easel Driver Upgrades

When new Easel Driver versions become available, where can we find ‘what’s new’ or ‘what’s changed’?

you could always extract and examine the content of the files from the version you want to check.
If you are asking if Inventables has them posted somewhere, I believe that the answer is no. I have never seen them release the source code but that would be nice of them if they did. I always have to extract the file to compile a new driver every time they release a newer one.
P.S. I use Linux so I compile them to make them work on my system.

I don’t want to see the source code, I’d just like to know ‘what’s new’. Similar to how other software apps publish what’s changed in the latest version.