World Delta seconds appears to Cause a miss calculation (regression 4.12.3 -> 4.12.4)

UE - Gameplay - Jul 1, 2016

If the user uses world delta seconds in a calculation there appears to be some incorrect values. Note there is also a users project attached if you would like to look at that example. ...

Crash when selecting "show" > "uncompressed animation" in Persona

OLD - Anim - Jul 1, 2016

From this UDN: https://udn.unrealengine.com/questions/301289/crash-in-persona-debug-display.html Proposed solution: In UDebugSkelMeshComponent::GenSpaceBases() before PerformAnimationEvaluation() ...

Fix support for compiling editor in monolithic

UE - Foundation - Cpp Tools - UnrealBuildTool - Jul 1, 2016

Some licensees have reported good results compiling the editor in monolithic configurations - startup times are noticably shorter. I believe there are a number of things that need fixing up across t ...

WebBrowser widget appears to remove itself from other widgets in user's project

UE - Editor - UI Systems - Jun 30, 2016

WebBrowser widget appears to remove itself from other widgets in user's project ...

Texture streaming and player input broken on iPhone 6 and 6+

UE - Platform - Mobile - Jun 30, 2016

Level streaming and player input seem to be broken on iPhone 6 and 6+ This issue was observed during the recurring mobile smoke. ...

Mouse is locked to viewport on PIE regardless of Game Gets Mouse Control property

Tools - Jun 30, 2016

The mouse is being locked to the viewport when you PIE. The toggle Game Gets Mouse Control (Editor Preferences/Play) does not appear to be working. It seems to always be on. With it off I would expe ...

Motion controllers do not appear to be tracked by sequencer

UE - Platform - XR - Jun 30, 2016

Motion controllers do not appear to be tracked by sequencer when recording Note: there is already a recording in the project from a previous test Project link: [Link Removed] ...

Moving Child Object in Local Space Causes Flickering

Tools - Jun 30, 2016

When moving an object in the viewport that is parented to another object with a scale of -1,1,1, the child object will flicker. This is a regression, this did not occur in the 4.11.2 binary release ...

Crash when opening a data table that references itself in a data table row handle

UE - Editor - UI Systems - Localization - Jun 30, 2016

The Editor crashes when a data table references itself by using the data table row handle setting in a struct ...

Cannot use multiple SubScene tracks

UE - Anim - Sequencer - Jun 30, 2016

Cannot use multiple SubScene tracks. When trying to add a subscene to a second subscene track, it just snaps onto the original subscene track. ...