Niagara Dynamic Parameters do not reflect layers in material instances.

UE - Rendering - Niagara - Jan 19, 2022

The names of dynamic parameters in material layers do not seem to update from material instances.  ...

Dependency tracking of external actors broken when using python

UE - LD & Art - World Building - OFPA & SCC Editor - Jan 19, 2022

Licensee reports dependency tracking using Python doesn't work with WP since it relies on external actors. ...

Updating a material layer may not update materials that are using that material layer instance

UE - Rendering - Materials/Shaders - Jan 7, 2022

Material layer instances do not generate a valid UMaterialFunctionInterface::StateId. For this reason, materials and material instances that use material layer instances will not recompile their sh ...

Volumetric Clouds appear in front of foreground objects in the Right Eye of VR Headsets

UE - Platform - XR - Dec 15, 2021

It seems that volumetric clouds in the background appear in front of objects in the foreground in the right eye of a VR headset. I also tested in //UE4/Release-4.26 @ CL 15973114 and the results wer ...