Procedural Clouds
Fine-tune your skies to fit different scenes, and animate them with ease, unlike HDRIs which are hard to modify and impossible to animate. This works with the existing sun and sky, so clouds realistically react to dawn, noon, and other times of the day.
Corona Pattern
Tile geometry just like you would tile bitmaps. You will achieve much greater realism using actual geometry in place of opacity or displacement maps, and it even reduces memory requirements.
Edge Trimming
This Chaos Scatter update gives you control over lawns, for example, so you can keep that edging neat and tidy.
Chaos Scans, Player, and Phoenix
Lots of new functionality, from ultra-realistic complex materials in Chaos Scans to realistic fire and water in Phoenix, is now included with Corona Premium.