Sitni Sati has released FumeFX 5.0.4 for Maya. This update features GPU Viewport Multiview option that allows artists to view all FumeFX grids in a single viewport. With FumeFX 5 release there were many changes and improvements throughout the simulation core which inevitably led to quite different simulation results when compared to previous FumeFX version.
FumeFX 5.0.4 adds more controls and updated preview for Turbulence Noise as well as new Affect Velocity Magnitude Mode. Another great addition is the Parameter Check dialog that allows users to quickly determine which simulation parameters were changed from their default values.
To read more about the new release you can check out the official release page.