For some reason, the new version works significantly worse for me.
1. All dropdown menus have a lag of about 0.3-0.5 seconds.
The shadow is rendered immediately though, so I see a lot of artifacts like this:
Also notice how the red button on the tools panel is botched.
2. Colors dialog renders black controls
When expanding the color dialog, for the same 0.5 seconds I see this mess of black bars:
3. Settings dialog is slow
The window itself takes about 1 second to open. When clicking on the "Tools" tab, it takes over 10 (!) seconds, forcing Windows to mark it as "Not responding".
Any suggestions?