Unity 2022.3.18

Known Issues in 2022.3.18f1

• 3D Physics: Physics.ComputePenetration returns False when two colliders overlap (UUM-15831)

• Animation: Editor crashes with Error “TLS Allocator ALLOC_TEMP_THREAD, underlying allocator ALLOC_TEMP_THREAD has unfreed allocations” when loading specific AssetBundle (UUM-59736)

• Asset - Database: Missing Default Layout dialog on projects created using templates packaged on 2022.3.13f1 (UUM-55758)

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

• Asset Importers: Crash on SpriteRenderer::OnDeleteSprite when opening a project with "TopDown Engine" by More Mountains imported (UUM-59618)

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

• DirectX12: Crash on D3D12Fence::Wait when using Forward+ Rendering Path with Better Shaders asset (UUM-57113)

• DOTS: [Android] [Entities] Build fails with the error “Asset has disappeared while building player to 'globalgamemanagers.assets' - path '', instancedID '-xxxxxx'“ when building (UUM-41830)

• Editor Platform: Crash on -[CocoaMainMenu validateMenuItem:] when pressing/searching in Help (UUM-33727)

• GLES: [Linux][URP] Crash on GfxFramebufferGLES::Clear when entering the Play Mode when all Renderer Features are disabled, Native RenderPass and MainCamera's Depth Texture is enabled (UUM-49240)

• 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)

• Kernel: Crash on TransformAccessClearCallback when undoing ModularAvatar > Setup Outfit (UUM-59652)

• MacOS: Mouse and keyboard button inputs are delayed when in the Player on macOS (UUM-59176)

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

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

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

• Scripting Buildtime: Unclearable nunit error when installing/uninstalling the Entities package on a new project (UUM-58284)

2022.3.18f1 Release Notes

Features

• iOS: Added Apple Privacy Manifest support.

• VisionOS: The Apple visionOS platform is no longer experimental.

API Changes

• Package: Added: XR Hands (com.unity.xr.hands) 1.4.0-pre.1 added as next version in package manifest.

• Package: Changed: XR Interaction Toolkit (com.unity.xr.interaction.toolkit) 3.0.0-pre.1 added as next version to package manifest to allow discoverability.

Changes

• Burst: Updated default LLVM to version 16.

• Package: Updated code coverage package to version 1.2.5.

Fixes

• 2D: Fixed local bounds of 2D Freeform Light from changing when scene is reloaded. (UUM-49000)

• 2D: Fixed metal warnings spammed in console. (UUM-14313)

• 2D: Fixed Tile's StartUp not being called when refreshed if the Tile has an instantiated GameObject. (UUM-57053)

• Android: Fixed Graphics.Blit with Vulkan PreTransform creating corrupted RenderTexture data in landscape orientation. (UUM-52910)

• Android: Fixed problem with WebCamTexture feed being black when using it on an older OS version device. (UUM-58286)

• Android: Upgraded Google's Frame Pacing library from v1.7 to v1.10 to fix various stability and performance issues with Optimized Frame Pacing. (UUM-57566)

• Animation: Fixed erroneous discrete int and enum default values written back by the Animator. (UUM-58573)

• Asset Import: Fixed issue where "Multiple plugins with the same name" error occurs when importing bundle files in .androidpack folders on Mac. (UUM-35317)

• Audio: Fixed an issue in visionOS builds where audio would not resume after the app resumes from the background. (LXR-3040)

• Audio: Fixed performance issue that would occur when having many inactive audio sources in a scene. (UUM-52194)

• Build System: Don't crash on windows if there are duplicate environment variable keys.

• Burst: Burst recompiles assemblies due to hashes mismatching because of the way assembly defines are combined into the hash.

• Burst: Fixed an issue where underflows of nint and nuint at compile time would lead to incorrect code.

• Burst: Fixed an issue where use of certain intrinsics could cause a compile error even if properly guarded by the appropriate IsXXXSupported property.

• Burst: Fixed android builds throwing a NullReferenceException.

• Burst: Fixed arithmetic and bitwise negation on native integers.

• Burst: Fixed burst not differentiating between overloaded generic functions such as T foo(int val) and T foo(T val) when the function calls are foo(1); foo<int>(1). Burst would previously only compile the T foo(T val) function.

• Burst: Fixed constant SHUFFLE function not seen as a constant when called indirectly through a FunctionPointer.

• Burst: Fixed the managed fallback for bursts intrinsic functions cvt_ss2si, cvtss_si32, and cvtss_si64 to follow midpoint rounding standard of nearest even.

• Burst: If an exception is thrown from burst compiled code in the Editor on Windows there was potential for certain callee saved registers to be corrupted. In order to fix this ( editor only - player builds are unaffected), we now save some additional context on each entry point.

• Editor: Context menus in transient search now respect light mode themes on macOS. (UUM-59378)

• Editor: Disabled third party plugins in macOS context menus. (UUM-54055)

• Editor: EditorApplication.focusChanged now gets triggered using operating system dependent application focus events (UUM-41894)

• Editor: Enabled clang sanitizer tool built so that linux can be built with ./jam LinuxEditor/LinuxPlayer -sASAN=1 -sUBSAN=1 -sTSAN=1. (UUM-53077)

• Editor: Fixed a bug on Linux where the Edit menu was displaying the wrong default shortcut for Delete. (UUM-59833)

• Editor: Fixed build errors due when switching between build targets using buildPlayer command line options. (UUM-34899)

• Editor: Fixed crash in shortcut generation on Mac OS. (UUM-56950)

• Editor: Fixed issue with MaskField using the wrong data to render selected items. (UUM-58570)

• Editor: Fixed Opaque Layer Mask filters out meshes that use the 31st Layer. (UUM-17764)

• Editor: Global Settings will always be ensured no matter what RP is active. (UUM-47264)

• Editor: Increased VisionOS Metal RuntimeVersion to 7 (should enable tessellation).

• Editor: Linux CheckedMenu submenu items not displaying as Checked in some occasions. (UUM-58878)

• Editor: Opening a context menu on macOS will now focus the application so all functions in the hierarchy work. (UUM-26081)

• Editor: Printing proper message into console when compiling mesh data optimization processing to avoid confusing logs. (UUM-54590)

• Editor: Some visionOS builds will no longer fail with an inability to execute process_symbols.sh.

• GI: Fixed crash on Apple Silicon in llvm::VectorType::get when opening a specific project. (UUM-59133)

• Graphics: Clarify RenderTexture creation error wording to use "volumeDepth" instead of "depth". (UUM-59895)

• Graphics: DrawProceduralNow family of functions also provide emulated vertexbuffers. (UUM-51751)

• Graphics: Fixed missed samplerCubeArrayShadow texture binding when processing GLSLang reflection. (UUM-59188)

• Graphics: Ignore volumeDepth during RenderTexture creation validation for texture dimensions Texture2D and Cubemap as noted in the API documentation. (UUM-60005)

• Graphics: Surface shader path has correct parameters set when emulating vertexbuffers. (UUM-52930)

• Graphics: When using CaptureScreenshotAsTexture during the rendering process with Metal API, if the results are undefined then Unity now outputs an error instead of crashing. (UUM-47096)

• HDRP: Async compute Presents issues when depending on the first texture read of depth. In some platforms (vulkan/dx12 and some consoles) the first read of depth is actually a write because of decompression / layout / barriers.<br> Async compute is inserting the fence before this operation because RenderGraph sees everything as a simple Read / Write.<br> Temporarily hacking this so the first read of depth is tagged as a write, so the correct fence is inserted. (UUM-57601)

• HDRP: Fixed incorrect shadows rendering in player. (UUM-7816)

• IL2CPP: Fixed C++ compilation error when Enum.HasFlag was called with a Nullable enum value. (UUM-58451)

• IL2CPP: Fixed conversion errors on constrained calls in shared generic code. (UUM-55756)

• IL2CPP: Fixed crash when calling Type.IsGenericTypeParameter and Type.IsGenericMethodParameter. (UUM-56064)

• IL2CPP: Fixed null value on P/Invoke method with an [Out] marshalled blittable class parameter. (UUM-57901)

• Linux: Fixed CursorLockMode.Confined does not confine cursor when using multiple displays. (UUM-57233)

• macOS: Fixed secondary display refresh rate values being invalid. (UUM-37294)

• Mono: Fixed issue where invoking a virtual method on a delegate would only consider the method's overrides on the first call. (UUM-55774)

• Package Manager: Fixed the issue where bundled plugins cannot be exported into a .unitypackage file. (UUM-37376)

• Player: Fixed incorrect shadows rendering in player. (UUM-25408)

• Profiler: Fixed an issue whereby all Rendering statistics could be zero in Play Mode when the application's target frame rate was set. (UUM-58128)

• Scene/Game View: Fixed an issue where continuously panning an orthographic SceneView camera would eventually cause the rendered geometry to be clipped. (UUM-56425)

• Scene/Game View: Fixed issue where holding the Shift key down and scrolling with the mouse wheel would not change SceneView's camera speed while in Flythrough mode. (UUM-56423)

• Scripting: Fixed incorrect asset icon when script name is 'GameManager'. (UUM-46121)

• Shaders: Added _KEYWORD_DECLARED define for each shader keyword so that it is possible to select code sections based on the keyword presence. (UUM-59203)

• Shaders: Ensures internal shader compiler errors such as losing connection to a compiler process aren't cached like compilation errors are. (UUM-28802)

• Shaders: Fixed an incorrect warning being shown when doing paired calls to SetAsyncCompilation / RestoreAsyncCompilation on RenderingCommandBuffer. (UUM-59508)

• UI Elements: Fixed the multicolumn control not calling DestroyItem when clearing its itemsSource and calling a Rebuild. (UUM-54832)

• UI Elements: Fixed the UI Builder hierarchy element duplicate command. (UUM-60026)

• UI Toolkit: Fixed elastic scrollview jittery on drag. (UUM-56550)

• UI Toolkit: Fixed missing dirty-repaint when setting the DynamicColor hint. (UUM-59393)

• UI Toolkit: [Properties] Fixed an issue where the source generator would output reflection code when direct access was possible. (UUM-59924)

• Universal RP: Fixed an "floating point division by zero" warning in Shadows.hlsl.

• Universal RP: Fixed an "Implicit truncation of vector type" warning in ShaderPassDecal.hlsl.

• Universal RP: Fixed an "Output value 'fragmentOutput' is not completely initialized" warning in ShaderPassDecal.hlsl.

• Universal RP: Fixed an error in Bloom.shader for foveated when the debug check is enabled inside FoveatedRendering.hlsl.

• Universal RP: Fixed an issue where disabling SSAO feature didn't work in built projects when the SSAO disabled keyword had been stripped out. (UUM-56165)

• Universal RP: Fixed an issue where Evaluate SH and SoftShadow keywords were incorrectly declared in ShaderGraph shaders. (UUM-59974)

• Universal RP: Fixed an issue where LOD Crossfade was declared twice in Unlit ShaderGraph.

• WebGL: Improved texture memory usage for Text Mesh Pro font textures on WebGL2 by enabling support for Alpha8 texture format. (UUM-59366)

• Windows: Fixed automatic resizing of an unfocused player window once the mouse button is released. (UUM-49236)

• Windows: Removed undesirable HID warning messages. (UUM-56489)

• XR: Enabled MSAA with single pass on VisionOS.

Package changes in 2022.3.18f1

Packages updated

• com.unity.burst: 1.8.11 &#x2192; 1.8.12

• com.unity.mobile.notifications: 2.3.0 &#x2192; 2.3.1

• com.unity.render-pipelines.core: 14.0.9 &#x2192; 14.0.10

• com.unity.render-pipelines.high-definition: 14.0.9 &#x2192; 14.0.10

• com.unity.render-pipelines.high-definition-config: 14.0.9 &#x2192; 14.0.10

• com.unity.render-pipelines.universal: 14.0.9 &#x2192; 14.0.10

• com.unity.shadergraph: 14.0.9 &#x2192; 14.0.10

• com.unity.splines: 2.5.1 &#x2192; 2.5.2

• com.unity.testtools.codecoverage: 1.2.4 &#x2192; 1.2.5

• com.unity.visualeffectgraph: 14.0.9 &#x2192; 14.0.10

• com.unity.services.deployment: 1.2.1 &#x2192; 1.3.0

Pre-release packages added

• com.unity.xr.hands@1.4.0-pre.1

• com.unity.xr.interaction.toolkit@3.0.0-pre.1