This wiki catalogs the features for the stylized render engine BEER (Blender Extended Expressive Renderer).
Blender Extended Expressive Renderer (BEER) is a free and open source (MIT License) realtime non-photoreal (NPR) rendering engine. The main feature of BEER is the ability to extend the rendering capability from the ease of adding custom shaders to a customizable shader graph.
Up to date documentation can be found at Malt3D.com
The broader view of the BEER project & progress can be viewed here