Adding a track for a string property through sequence scripting causes the property track to be named "Strings"

UE - Anim - Sequencer - Nov 20, 2020

Property tracks rely in the default display name for naming in the UI. String tracks have their own override for the default display name getter (UMovieSceneStringTrack::GetDefaultDisplayName) which ...

Static shape components need to have Dynamic Obstacle set to actually use Area Class

UE - AI - Navigation - Nov 17, 2020

Many licensees like to use ShapeComponents as blocking volumes instead of proper volumes, as they can be more easily placed and sized in the editor. The docs and code make it sound like it is possib ...

Network profiler can report sent RPCs despite a null ViewTarget preventing the send

UE - Networking - Nov 17, 2020

Due to the hard-coded 1.5 second timeout for clients in UNetDriver:if ( OwningActor != NULL && Connection->State == USOCK_Open && ( Connection->Driver->GetElapsedTime() - Connection->LastReceiveTime ...

Ensure when closing PIE during Level Sequence playback with spawnables in a streamed level

UE - Anim - Sequencer - Nov 16, 2020

When a spawnable is spawned in a streamed level, exiting PIE will cause an ensure, because the world is not valid on the actor.  ...

Commonly used blueprint conversion functions should be promoted to top level category

UE - Gameplay - Blueprint - Nov 16, 2020

Many useful blueprint utility nodes are buried in the Utility category and are not very discoverable by users. This leads to them choosing other nodes that are much less convenient and efficient. Th ...

DisplayName Metadata tag is not used in the SCS editor or the My Blueprints window

UE - Gameplay - Blueprint Editor - Nov 12, 2020

This also brings up a good point about how `FName::NameToDisplayString` works. Currently it will only remove a 'b' character if a boolean is given, which leads to inconsistent results throughout the ...

Actor Enable Collision does not affect ISM

UE - Simulation - Physics - Nov 12, 2020

The problem was reported via UE Bug Submission. I was able to repro with their provided test project. ...

"Get Sense Class for Stimulus" node doesn't return AISense class when using "Make AIStimulus" struct as input

UE - AI - Perception - Nov 11, 2020

This issue was reported by an user. I reproed the issue and created this Jira ticket for the user. User was trying to to add values to the 'Stimulus' struct coming straight out from 'On Target Perc ...

Compiling with VS2019 16.6 later causes garbled characters in output window

UE - Foundation - Cpp Tools - UnrealBuildTool - Nov 10, 2020

Using old behavior by applying true to NMakeUseOemCodePage property solves this issue.  in VCProject.cs​// Project globals (project GUID, project type, SCC bindings, etc) { VCProjectFi ...