Immediately after update I discovered a very very annoying bug:
I set up double tap on pencil to switch between drawing tool and eraser (or is it by default?).
After update, I discovered, that switching between those tools are lagging now, like 0.5-1 second lag. And so, if I drawing, switching to eraser and try to erase, it would not detect properly, if I don't wait for tool to change for 0.5-1 second. This bug also appears if you switch tools in toolbar.
It is not just a random bug I detected and want to report, actually for me it is very, very important, because it is my flow of drawing, rapidly switching between pencil and eraser.
And it worked fine before.
Please address this bug
I am working on Ipad pro 12.9 2021, 128Gb