Hard to explain so I thought I'd just show you. When I use the eraser side of my stylus it doesn't change back to the previous brush when I flip back to the draw end. Here's a video documenting the problem https://youtu.be/y1HuiuoLMw0
Hi, Joseph! Thank you for your report! We will try to fix the bug soon! You can track for the changes in the process in bug 375878 *** This bug has been marked as a duplicate of bug 375878 ***