The long awaited Brazil 2.0 will be showed off at Siggraph this year. The feature set in release 2 includes
-3D motion blur
-render-time displacement
- support of 3dsmax render-to-texture
-enhanced GI features including render caches (irradiance, area lighting, subsurface scattering, etc.)
-core performance enhancements (memory, cpu, etc) and much more.
link