Unity Patch 5.4.5p1 Released


Unity have released another patch, this one bringing the engine to version 5.4.5p1.  Composed of several fixes including:

  • (815861) – UI: CanvasRenderer::OnTransformChanged will not be called when object is inactive.
  • (837483) – Android: Acquire context on focus before notifying player.
  • (743739, 887242) – Android: Fixed a crash in WebStreamDecomp after a long sequence of reading asset bundles.
  • (870185) – Animation: Fixed root rotation when importing a humanoid animation that used the “Copy From Other Avatar” feature.
  • (879675) – Core: Fixed job system ending up with high CPU usage in certain circumstances eg. using UnityWebRequest.Send() in Editor after exiting Play mode.
  • (none) – Editor – Other: Editor internal resources can now be rebuilt in 5.4.
  • (728324) – Graphics: D3D9 – Make sure that internal resolves don’t result in a drawn pixel – i.e single white pixel when using deferred mode.
  • (890915) – Graphics: Fixed a crash in GetBuildUsageTagFromAssets that was triggered by pro0ject that had ShaderVariants.
  • (864237) – Graphics: Fixed an issue with Assert “Texture aux property (unity_SpecCube0_HDR) should never be a built-in name!”.
  • (863954) – Graphics: Fixed forward-only objects being rendered into Depth/DepthNormals textures multiple times when they had multiple submeshes and deferred shading was used.
  • (849424) – Graphics: On DirectX, avoid presenting a fresh-black frame whilst performing screen resizing.
  • (863625) – Graphics: Set the ambient probe for the deferred reflections pass to fix a difference between graphics jobs and non-graphics jobs rendering.
  • (870973) – IL2CPP: Fixed a race condition on iOS during method initialization.
  • (861046) – iOS: Added support in order to enable auto-rotation while broadcasting using ReplayKit.
  • (875180) – iOS: Removed extra notification sent on application launch.
  • (none) – Metal: Fixed an issue with setting DontCare load flag when running multithreaded.
  • (883312) – Physics: Fixed a crash caused by changing the value of the configuredInWorldSpace flag on a Joint attached to an inactive GameObject.
  • (888302) – Scripting: Fixed a coroutine crash in Coroutine::CompareCoroutineEnumerator.
  • (881103) – Shaders: Fixed an internal error on a GLSL shader compiling corner case.
  • (750307) – Shaders: Fixed advanced blend operations by requiring the shaders to be decorated with UNITY_REQUIRE_ADVANCED_BLEND(mode) declaration.
  • (863256) – Sprites: Fixed an issue where OverrideGeometry on instantiated sprites produced differing results in the Editor and Standalone.
  • (none) – Tizen: Resolved a crash that occurred when an app tried to exit.
  • (873678) – UI: Fixed an occasional masking issue when using deferred rendering path on Linux.
  • (856734) – UI: Fixed a curve preview crash not updating when points changed but bounds did not.
  • (856381) – UI: Fixed scrollrect performance being slow when it had a lot of content.
  • (880565) – UnityWebRequest: Fixed Editor freeze when exiting play mode with active UnityWebRequest with custom download handler script.
  • (876027) – UnityWebRequest: Fixed high CPU when WebRequest with custom download handler script was aborted.
  • (879749) – UnityWebRequest: Fixed redirect in editor when not in play mode.
  • (850239) – VCS: Fix for editor not checking out scene file before first write in freshly loaded project.
  • (886841) – VR: Fixed a subtle timing bug on Rift that could cause a minor view stuttering in certain situations.


As always, the patch is available for download here.

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