Nested Structs don't work in the details panel

Tools - Slate - Jun 3, 2019

Nested structs do not expand in the details panel whenever opening it in the full Blueprint Editor. Tested in 4.20.3 (CL - 4369336), 4.21.2 (CL - 4753647), 4.22.1 (CL - 6063286), 4.23 (CL - 66842 ...

Constant interpolation in animation curve points appears to prevent material updates after hitting apply

Anim - Animation - May 31, 2019

When changing the key interpolation of a material curve in an animation to constant it appears to break the updating of the material after the changes are applied. Until the changes are applied it a ...

WorldNormal no longer works on deferred decals

Rendering - May 31, 2019

The SceneTexture:WorldNormal is not taking in direction for color when used on deferred decals. As a result, the decals using this node always show up as grey. Tested in 4.21.2 (CL - 4753647), 4. ...

Crash on attempt to clear(NullifyInstance) of duplicated Hierachial Instanced Static Mesh

Tools - May 31, 2019

When creating an C++ Actor with a Hierarchical Instanced Static mesh. when duplicating such an actor with mesh instances, the instances are not visible on the level. In this state, calling HISM comp ...

Actors spawned by child actor components are selectable in the world outliner

Tools - Slate - May 31, 2019

The actor assigned to a child actor component should only have it's properties modified on the template, as the actor is spawned dynamically by the component. We used to enforce this by automaticall ...

Actor transform widget does not update its position when selected actors move during simulation

Tools - May 31, 2019

The Actor Transform Widget/Gizmo does not follow any actors that are moved during Simulate when the actors are selected. If the selection is changed or if the actor is clicked again, the Widget/Gizm ...

Focus jumps to the root widget after renaming a widget in the widget hierarchy and then pressing a direction arrow

Tools - UMG - May 31, 2019

When renaming a widget in the widget hierarchy the user experiencing does not appear to match up with what is expected. After renaming the widget if the user presses the down arrow key it is assumed ...

Moving Folders will result in an empty duplicate folder being left behind

Tools - May 31, 2019

When moving folders in the editor a duplicate empty folder appears to be created in the location of the original folder. ...

Crash when debugging project offscreen

Rendering - May 30, 2019

Running a project with the RenderOffscreen flag in the DebugGame configuration applied causes the debugger to crash. Tested in 4.21.2 (CL - 4753647), 4.22.1 (CL - 6063286), 4.23 (CL - 6674923) ...

Overriding a Custom function(From Parent) with no return output in a Child Blueprint results in custom function appearing in event graph of child blueprint.

Gameplay - May 30, 2019

Overriding a Custom Function from a Parent Blueprint with no return output in a Child Blueprint results in custom function appearing in event graph of child Blueprint. ...