Google VR - Debug/Console Layer broken if other VR plugins disabled.

UE - Platform - XR - May 23, 2019

If Google VR plugin is enabled and default VR plugins are disabled - debug layer does not render. Confirmed in 4.23 MAIN @ CL 6395234 ...

Renaming a Collapsed node containing a function with the same name will rename both the function and the collapsed node

UE - Gameplay - Blueprint - May 22, 2019

If a collapsed node graph shares the name of a function that resides in the node graph, it will be renamed along with the collapsed node graph if the Collapsed node graph is renamed. ...

Vive - Motion Controller Component - Temporal AA Regression

UE - Platform - XR - May 22, 2019

In 4.22, temporal AA rendering artifacts can be seen on MotionControllerComponent attachments. Other AA methods look to be working without artifacts. Not seen with Oculus Workaround: Set "Disa ...

Crash When Trying to Find a Blueprint Class with Niagara Particles

UE - Niagara - May 22, 2019

Crash When Trying to Find a Blueprint Class with Niagara Particles Found in 4.20 CL# 4369336, 4.21 CL# 4753647, 4.22 CL# 6574378, 4.23 CL# 6599617 ...

Ansel Wont Work if the Project is Still Open

UE - Graphics Features - May 22, 2019

Ansel wont work if the same project is still open while running the packaged version. Found in 4.20 CL# 4369336, 4.21 CL# 4753647, 4.22 CL# 6574378, 4.23 CL# 6599617 ...

Support RHI texture readback for non 2D textures

UE - Rendering Architecture - RHI - May 22, 2019

Ribbon particles moving fast are inconsistent in initial position.

UE - Niagara - May 21, 2019

The fast-moving ribbon particle trail looks different on the server and client. It looks as though the client was drawing the previous frame. ...

It is not possible to send console commands to an Apple TV 4K

UE - Platform - Mobile - May 21, 2019

It's not currently possible to send a console command for to an Apple TV. The device output log window does not work as it's not connected via USB and as indicated in [Link Removed], -messaging does ...

ActorActionUtility / AssetActionUtility does NOT properly work if function has struct paramter

Tools - May 21, 2019

ActorActionUtility / AssetActionUtility use SStructureDetailsView  to show dialog for editing function's parameter ( FBlutilityMenuExtensions::CreateBlutilityActionsMenu ).  But SStructureDetailsVi ...

Unclear messaging when trying to make changes to a project when two instances of the project are open at once

UE - Editor - May 20, 2019

If a user has a project open more than once, they will be given an error message when trying to save changes. This message could be more clear as to what issue has occurred. ...