Coming Soon: Box Drive v1.8

Box Employee
In Box Drive v1.8, a new update experience is being released on Mac. Users will not see this new experience until updating to version 1.9 in the future. In this new experience, users will be alerted of new updates from a one-time system notification and the Box tray menu icon will be badged. Updates will be driven by the user after they are available from the Search UI and gear icon context menu, shown below.
box-image (2).png

Additionally, we have released changes that address some issues relating to Finder Icons disappearing along with other various bug fixes and stability improvements.
Box Certified Professional

This only references Mac, what about Windows? Where are the release notes please for both OS versions? I have just received my update on my Windows desktop to 1.8.57, so it went from a 1.7.199 version to a mid level number in 1.8.57? what happened to 1.7.199 to 1.8.0 and then updates? I don't know what as added or fixed?