Unreal Engine Issues

Nanite meshes still show in editor "Game View" with "Hidden In Game" enabled

Foliage white/background colour artefacts when in front of sky/atmosphere

Volumetric Clouds do not affect Niagara particles or Translucent materials

PLATFORM_SOCKETSUBSYSTEM is not defined for PS5

The PLATFORM_SOCKETSUBSYSTEM macro is defined in SocketSubsystem.h for some platforms, while others add the definition in a Build.cs file (e.g. Sockets_XboxOneGDK.Build.cs). This definition is missi ...

abnormal planar reflection with niagara

repro step:create new projectdownload attached file and unzip to content folderopen the map "newmap" in "app" folderplay in editor and look at the plane (see video) [Link Removed] [Link Removed] ...

Ambient cubemap lighting is chunking and pixelized

I notice in 4.27 there's a change looks like where the issue is from " * Cubemaps generated from .hdr long-lat sources were being strongly blurred in cases when mipmaps were enabled. This happened ...

Backcompat: ConstructObjectFromClass node no longer accepts "Outer" input types that are not also derived from self

The ConstructObjectFromClass node no longer allows connections to the "Outer" input pin that are not of a type that's derived from the current Blueprint class (self). Previously, users could connec ...

Inconsistent Z sorting priority with decals

"DynamicMaterialParameter1" in Dynamic Material Parameters module is initialized with "DynamicMaterialParameter0".

FAnimNode_TransitionPoseEvaluator uses FStackAttributeContainer to cache data over multiple frames

FAnimNode_TransitionPoseEvaluator can cache a pose over multiple frames using FStackAttributeContainer rather than the heap equivalent. This will likely crash at some point if any user uses the cac ...