I was trying to make a brush today and after doing alot of strocks I noticed something that seemed physiced based on the canvas, it seemed the paint was affected by a invisiable force kindda like gravity.
I was using a Smudge Brush with Smearing. I did some testing and it seems to like to favour distortion "down" and to the "right".

I am not sure if I placed some setting that made it do that or something, but if I did I was not trying active it at least. but it seems such a odd behaviour so I thought in reporting it if it is something unwanted.
I know the engine is still with the classification of experimental but it should be one of the main engines to use once it is ready so I thought it would be worth the post.

Nah, this is a bug, and it's already in the bugtracker. We're not sure why it's happening, but it might get a turn in the upcoming bug fixing frenzy(if we don't have too many crashes to fix first )

oh that is cool then, I am glad it is not something unseen then

beyond all that I must say I am very excited to see version 2.9 and all the other stuff planned.