Update Mesh Section incorrectly sets vertex colors for a Procedural Mesh

UE - Graphics Tools - Modeling Tools - Jun 21, 2022

This is a regression tested in //UE4/Release-4.27 CL#18319896 Update Mesh Section incorrectly sets vertex colors for a Procedural Mesh. The closer a colors R, G, or B value is to 1.0 or 0.0 the mor ...

When SimpleLink and SmartLink are enabled, CustomLinkId is sometimes missing.

UE - AI - Navigation - Jun 21, 2022

If trying to find NavLinkProxy with SimpleLink and SmartLink enabled by searching the path,  sometimes CustomLink is not found (CustomLinkId=0). Since only one NavLinkProxy is located on the level, ...

Crash when duplicating a skeletalmesh in runtime

UE - Editor - Content Pipeline - Asset Build - Jun 20, 2022

Load Error with DeferredDependencyLoading

UE - Gameplay - Blueprint Editor - Jun 19, 2022

If re-define the macro USE_CIRCULAR_DEPENDENCY_LOAD_DEFERRING to 0, the component is editable in detail panel. But I'm sure it's not a good fix. ...

Migrating to a Game Feature plugin can result in assets' losing references

UE - Gameplay - Jun 17, 2022

Migrating to a Game Feature plugin can result in assets' losing references. From User: "Migrating assets to a game feature plugin's content directory leaves them having invalid references, editor t ...

Ray Traced Translucency causes artifacts when rotating a Static Mesh that is far away from center of the map

UE - Graphics Features - Jun 17, 2022

Tested in //UE4/Release-4.27 CL#18319896 Ray Traced Translucency causes artifacts when rotating a Static Mesh in the 'Open World' level when moved far away from the center of the map. The Artifacts ...

Crash on loading level with Landscape by 2 PIE instances

UE - Graphics Tools - Terrain - Landscape - Jun 16, 2022

[AI] Crash while loading navmesh with async static mesh compilation enabled

UE - AI - Navigation - Jun 16, 2022

I tried 10+ times but am unable to get this to reproduce locally. Licensee reports that this is a rare crash for them. ...

bIgnoreAllPressedKeysUntilRelease only applies to keys in the previous mapping

UE - Gameplay - Input - Jun 16, 2022

This is because the RebuildControlMappings function only checks this flag when you have a mapping that was already added, we should apply this for any new mappings as well.  I'll update the repro s ...