The iPad Pro tablet design hasn't changed dramatically since 2018, since its major redesign. But that may soon change.
According to insider Dylandkt, the future iPad Pro will change slightly to make them easier to use in landscape orientation, as the tablets are positioned as a laptop replacement. Now however, if you flip the gadget horizontally, often the user's hand covers the front camera with Face ID.
If the leak is to be believed, Apple will simply move the camera to another facet and flip the brand logo in apple shape on the back, resulting in all the inconvenience of using the device in landscape orientation will disappear.
By the way, the first step to this has already been taken: the logo on the back of the Magic Keyboard and when starting iPadOS now has a horizontal view.
When exactly Apple will release iPad Pro with updated design - insider is hard to say.