System: Windows 7 version 6.1 running on amd64; Cp1251; en_US (nb)
[Stage] Undecorated stage flickers
Undecorated stage flickers on resize
Transparent stage resize flickers on Mac
SceneBuilder is out of sync with the native OS window size while resizing.
REGRESSION: JavaFX application starts to flicker on mouse move and actions after locking the screen
The app flickers during resize and even can be catched with everything in black