The new screen actually is not glossy, it just has a glossy film.
IPS stands for In-Plane Switching
Old Screen: InnoLux N156HGE-EAL
New Screen: InnoLux N156HCE-EAA
Screen purchased from:
https://www.laptopscreen.com/
Teardown videos/guides generally available @:
https://www.ifixit.com/Teardown
Tools used:
Mini Philips and Flathead screwdriver