The rendering driver is represented by the icon, while the rendering method
is represented by its color (green for Forward+, purple for Mobile,
blue for Compatibility).
This allows saving space at the top of the editor while providing
more information than before on editor screenshots and videos, which
is useful for technical support purposes.
EditorVersionButton is now based on Button instead of LinkButton
so that it can display an icon. However, this means its text is no longer
underlined on hover.
Hugo Locurcio
Haoyu Qiu