This update adds two new sample rates- 48khz and 88.2khz. It also gets rid of the old N4 skins that didn’t allow program switching, and adds official support for the program switching skins in N4 (they were formerly just for use with N3. Essentially this just means that Max made a new skin install guide that details how to install those skins in N4. thanks Max!
The update also makes a tiny change to the programs and how they react to incoming inputs but it’s very subtle.