Unreal Engine Issues

Support Collision View for HISM

Can't connect nor send packet via TCP socket in iOS

TCP Socket messaging in iOS seems not working.  ...

DXC: IOS Half precision no longer supported

MovieRender Pipeline Skips Output Frames during GC

This is being seen in the wild... can release a temporary fix until 4.26 when we can change the headers and fix it for real. ...

Text 3D Component not available in Blueprints

After enabling the Text3D plugin, Text3D component is not available to add to an Actor Blueprint in 4.25. This had previously worked in 4.24.3 ...

Editor reports crashes and terminates for exceptions that would otherwise be cleared by structured exception handlers

In 4.25.1, I added a vectored exception handler to capture unhandled exceptions to the Editor process. This handler runs too soon. It doesn't let the structured exception handlers run first where ma ...

[Groom] Very thin hair has incorrect raytraced shadow on edges

This only happens when 1) Hair Width is very small. e.g. 0.01 in the example 2) Light has raytraced shadow and Samples Per Pixel has a value > 1. e.g. 8 in the example The problem seems to be rel ...

Even if the parameter is changed by specifying "NiagaraParameterCollectionInstance" in "ParameterCollectionOverrides", it is not reflected.

It behaved properly in 4.24.3. ...

Crashes when changing parameters by changing the collection of the NiagaraParameterCollectionInstance

Pitch locked in PIE when Windows Mixed Reality plugin enabled and GameMode set to ARSharedWorldGameMode