I noticed that starting from CesiumJS 1.138, the default rendering shape of each point in point clouds appears to have changed from square to round/circular.
Could you please let us know if there is a way to revert to the previous default square shape?
I believe this is a matter of user preference — some users prefer the round style, while others prefer the square style — so having a configurable option would be greatly appreciated.
It is true that some users do prefer round point rendering for point clouds, so I completely understand the motivation behind the change.
That said, it would be wonderful if the point shape (square or round) could be configurable by the user, regardless of whether the glTF extension is present or not.