Unity 2023.2.4f1

Known Issues in 2023.2.4f1

• 3D Physics: Crash on OverlapSphereCommandJob when entering the Play Mode (UUM-33459)

• Asset - Database: Crash on Object::IncrementPersistentDirtyIndex when upgrading project version (UUM-57909)

• Asset Bundles: UV1 data is lost during AssetBundle build when Optimize Mesh Data is on (UUM-57201)

• Audio Authoring: Crash on AudioUtil_CUSTOM_HasAudioCallback when exiting Play Mode while the Inspector is displaying a GameObject with a script attached (UUM-58481)

• Audio Authoring: Wrong tooltip when hovering over the "Load In Background" property of an audio clip (UUM-27581)

• Audio Random Container: Windows get messed up due to ARC (UUM-55116)

• Culling: Crash on PrepareDrawShadowsCommandStep1 when selecting a camera while the Occlusion Culling window is open (UUM-506)

• DOTS: [Mobile] Player freezes on "UnityClassic::Baselib_SystemFutex_Wait" or silently crashes (UUM-41806)

• IAP: [Android] The Player crashes with a "JNI ERROR (app bug)" error when the global reference table gets overflowed by BillingClientStateListener (UUM-55105)

• IL2CPP: [Android] Crash on Android when AndroidJavaProxy is calling from multiple threads (UUM-49357)

• Input: Crash on InputDeviceIOCTL when closing Unity editor (UUM-10774)

• Mono: Crash in CollectManagedImportDependencyGetters inside OpenScene in batch mode (UUM-57742)

• Packman: Users cannot export bundled plugins into a .unitypackage anymore (UUM-37376)

• PhysX Integration: ConfigurableJoint's drives behave differently after the PhysX 4.1.2 update (UUM-55081)

• Platform Audio: Audio is delayed by ~0,5 sec after starting to play it in the Android/iOS Player (UUM-41494)

• Platform Audio: [WebGL] A looping audio sounds different on WebGL than in the editor/native desktop player (UUM-12530)

• Progressive Lightmapper: The Editor becomes unresponsive and memory allocation errors are spammed in the Console when Generating Lightning (UUM-58017)

• Scene Management: Crash on GameObject::QueryComponentByType when opening a project (UUM-58461)

• Serialization: Crash on EditorOnlyPlayerSettings::GetDefaultTextureCompressionFormat when selecting a Texture 2D asset (UUM-55126)

• Shortcut Management: Scene view Camera cannot be moved with WASD/QE keys when the Right Mouse Button is held down and the Mouse is not moved (UUM-57993)

• XR SRP: [Quest] Stutter/Frame Pacing with OculusRuntime.WaitToBeginFrame when the Player is built (UUM-27247)

2023.2.4f1 Release Notes

Fixes

• 2D: Fixed TilemapRenderer using texture shader property from previous Renderer if property is not set in the TilemapRenderer by setting a default property to use. (UUM-55308)

• 2D: TilemapRenderer in Individual mode will user all secondary textures associated with the Sprites used when Sprites are using Sprite Atlas texture with different secondary texture sources. (UUM-53666)

• Android: Google play.asset-delivery package version is updated to 2.1.0 to solve PAD related compatibility problem with Android 14. (UUM-54157)

• Animation: Fixed for a previous safety check on DiscreteCurve preventing the creation of curves when the specified binding path is not found. (UUM-56995)

• Asset Import: Fixed assertion errors that occur when importing case insensitive plugins. (UUM-55556)

• Editor: Ensure that instance ID is setup within built-in fragment shaders prior to crossfade dither macro calls, which uses the shader instanced property unity_LODFadeArray. (UUM-48066)

• Editor: Fixed APV virtual offsets or sky occulsion baking for big meshes. (UUM-52552)

• Editor: Fixed color glyphs not being displayed when using IME. (UUM-55755)

• Editor: Fixed Label not being properly assigned the emojiFallback value when used with a TextField. (UUM-48676)

• Editor: Fixed VolumetricFog as Fullscreen Debug Mode. (UUM-57063)

• Editor: Frame Debugger: Fix cases where MSAA render textures were not resolved before being displayed. (UUM-54792)

• GI: Fixed an issue where temporary copy of lightmap textures after bake was not released. (UUM-56491)

• Graphics: Fixed native plugin crash when on non-main thread. (UUM-21112)

• HDRP: Fixed caustics in XR. (UUM-54398)

• HDRP: Fixed time step of watersystem for recorder. (UUM-52054)

• iOS: Added iPhone 15 cutouts. (UUM-56430)

• iOS: Added iPhone 15 device generation enums. (UUM-56348)

• iOS: Fixed AddLocaleVariantFile not working with Windows file paths. (UUM-56027)

• iOS: Fixed an audio bug on iOS. On iOS 17, if a Bluetooth audio device is connected, and "Prepare iOS for Recording" is un-checked, the C# Microphone.Start function could cause Unity to hang. (UUM-53849)

• iOS: Fixed iPhone 15 crash when forcing it to Portrait Upside Down orientation. (UUM-56345)

• Mono: Fixed GC heap reporting to report reserved (free) sections. (UUM-53413)

• Physics: Fixed an issue with Rigidbody::MoveRotation where the epsilon used to verify that the provided Quaternion is close to being unit length was too precise, causing false positives. (UUM-57420)

• Profiler: Fixed null pointer access crash inside ProfilerRecorder. (UUM-53009)

• Scripting: Fixed AssemblyUpdater process not never exiting in some scenarios. (UUM-55990)

• UI Elements: Revert back the multiline validation being applied to single line TextField. (UUM-21496)

• UI Toolkit: Fixed UIElementsGenerator to include shorthand properties when generating UssNameToCSharpName and vice versa. (UUM-58009)

• Universal RP: Fixed t Fullscreen Render Feature doesn't cause rendering layers to run in the depth normals prepass anymore. (UUM-56003)

• VFX Graph: Fixed an issue where spawner callbacks were only working on the first instance of an instanced effect. (UUM-51509)

• VFX Graph: Fixed an Unexpected inspector in case of Sprite Custom/Lit/Unlit. (UUM-48667)

• VFX Graph: Fixed error feedback context menu could not be displayed anymore. (UUM-54781)

• VFX Graph: Old style dropdown in Add, Divide (and many others) style has been updated to new design. (UUM-46336)

• VFX Graph: Visual Effects back in Scene FX window. (UUM-56829)

• Video: Fixed OnFrameReady is called twice when setting the time in VideoPlayer. (UUM-40971)

• Video: [WebGL]VideoPlayer Rendering stops when setting FilterMode of a texture downloaded with UnityWebRequestTexture.GetTexture(). (UUM-52266)

Package changes in 2023.2.4f1

Packages updated

• com.unity.2d.aseprite: 1.0.1 → 1.1.0

• com.unity.probuilder: 5.1.0 → 5.2.2

• com.unity.services.multiplay: 1.0.3 → 1.1.0