### Known Issues in 6000.0.73f1 - 6000.5.0a4,6000.0.66f1,6000.3.4f1,6000.4.0b4: ShaderVariantCollection.variantCount and ShaderVariantCollection.shaderCount returns 0 in Builds ([UUM-137398](https://issuetracker.unity3d.com/issues/shadervariantcollection-dot-variantcount-and-shadervariantcollection-dot-shadercount-returns-0-in-builds)) - IL2CPP: [iOS] [Android] External library generics fail during IL2CPP build ([UUM-125284](https://issuetracker.unity3d.com/issues/ios-android-external-library-generics-fail-during-il2cpp-build)) - Metal: Game freezes after command buffer Timeout error ([UUM-125778](https://issuetracker.unity3d.com/issues/metal-game-freezes-after-command-buffer-timeout-error-1)) - Metal: macOS stutters in a minimal project in the Editor in Play Mode ([UUM-85256](https://issuetracker.unity3d.com/issues/macos-stutters-in-a-minimal-project)) - : Crash on "core::base_hash_set" when using nested [SerializeReference] fields in List structures ([UUM-139722](https://issuetracker.unity3d.com/issues/crash-on-core-base-hash-set-when-using-nested-serializereference-fields-in-list-structures)) - : Crash on CheckDeviceStatus when selecting GameObjects in the scene view while using DX12 ([UUM-138597](https://issuetracker.unity3d.com/issues/crash-on-checkdevicestatus-when-selecting-gameobjects-in-the-scene-view-while-using-dx12)) - : Crash on ConstraintProjectionTree::projectionTreeBuildStep when ConfigurableJoint uses JointProjectionMode.PositionAndRotation and connected Rigidbody switches from kinematic to non-kinematic ([UUM-135394](https://issuetracker.unity3d.com/issues/crash-on-constraintprojectiontree-projectiontreebuildstep-when-configurablejoint-uses-jointprojectionmode-dot-positionandrotation-and-connected-rigidbody-switches-from-kinematic-to-non-kinematic)) - : Editor memory leak in VisualElement when recompiling in a blank URP project ([UUM-138000](https://issuetracker.unity3d.com/issues/editor-memory-leak-in-visualelement-when-recompiling-in-a-blank-urp-project)) ### 6000.0.73f1 Release Notes #### API Changes - Editor: Changed: Expose JobHandle.GetHashCode and Equals and ==/\!= operators when ENABLE_UNITY_COLLECTIONS_CHECKS is not defined. #### Fixes - 2D: Fixed an issue where having a long Palette or Brush name could hide other UI elements in the Tile Palette. ([UUM-130336](https://issuetracker.unity3d.com/issues/long-tile-palette-name-breaks-window-ui)) - 2D: Fixed an issue where the Palette and Brush dropdown changed in size when switching to other Palettes or Brushes with names of different lengths. ([UUM-132618](https://issuetracker.unity3d.com/issues/tile-palette-dropdown-expands-when-palette-name-is-longer-in-tile-palette-window)) - 2D: Fixed an issue with sprite flicker and draw call fluctuation when Sprite Skins are culled. ([UUM-132924](https://issuetracker.unity3d.com/issues/draw-call-count-fluctuates-and-frame-debugger-output-flickers-when-viewing-a-psd-based-sprite-skin-with-always-update-disabled-in-game-view)) - 2D: Fixed issue where the Tile Palette window is extremely zoomed in after collapsing the Tile Palette view using the separator and expanding the window by using the Brush view button. ([UUM-132739](https://issuetracker.unity3d.com/issues/tile-palette-viewport-becomes-extremely-zoomed-in-after-disabling-a-previously-adjusted-brush-inspector-tab)) - 2D: Truncated long Target, Palette, and Brush names for Target, Palette, and Brush dropdowns. - AI: Fixed crash drawing debug visualisation for an agent with small radius and a far away destination. ([UUM-133552](https://issuetracker.unity3d.com/issues/crash-on-memcpy-repmovs-when-selecting-navmesh-agent-objects-while-in-play-mode-in-a-specific-scene)) - DX12: Reduced critical crashes when minimizing \(via Alt-Tab\) "Exclusive Fullscreen" window in Player by pausing rendering. Other modes and graphics APIs are not affected. For better stability consider using "FullScreenWindow" \(borderless\) mode \(https://devblogs.microsoft.com/directx/demystifying-full-screen-optimizations/\). ([UUM-134743](https://issuetracker.unity3d.com/issues/player-crash-when-switching-focus-in-exclusive-fullscreen-mode-with-directx-12)) - Editor: Clamped memory settings for Publishing Settings/WebAssembly Language Features so they cannot be less than 0. ([UUM-134687](https://issuetracker.unity3d.com/issues/memory-related-fields-in-the-webassembly-language-features-can-be-set-to-the-negative-numbers)) - Editor: Fixed an issue where upgrading old meta files for Win64 plugins disabled the plugin. ([UUM-137610](https://issuetracker.unity3d.com/issues/win64-cpu-is-set-to-none-when-applying-changes-to-plugin-where-the-meta-has-the-serializedversion-2)) - Editor: Recreate buildprofilecontext.asset if it cannot be loaded to ensure proper operation of the build profile window. ([UUM-136377](https://issuetracker.unity3d.com/issues/nullreferenceexception-and-empty-build-profiles-window-when-buildprofilecontext-dot-asset-contains-invalid-script-reference)) - Editor: Specific ScriptableObject asset names no longer cause warnings when opening the Build Profiles window. ([UUM-135389](https://issuetracker.unity3d.com/issues/scriptableobject-asset-is-accessed-during-the-lookup-of-build-profiles-when-opening-the-build-profiles-window)) - Graphics: Added SystemInfo.SupportsTypedUAVShaderLoadStoreOnGraphicsFormat\(\) for checking format support on given hardware when doing shader typed load/store on UAVs. Applicable to DX11 and DX12. (UUM-101875) - Graphics: Fixed a crash when using GPU skinning on Adreno devices. ([UUM-93243](https://issuetracker.unity3d.com/issues/crash-on-apigles-clearbuffersubdata-when-running-the-player-a-second-time-on-meta-quest-2)) - Graphics: Fixed crash when using shaders with unused vertex attributes on some Adreno Vulkan drivers. (UUM-137056) - Graphics: Fixed crashes on Android that occurred when the command pool ran out of memory. ([UUM-125566](https://issuetracker.unity3d.com/issues/vulkan-the-memory-allocation-increases-rapidly-when-there-are-multiple-three-or-more-real-time-reflection-probes-in-the-scene)) - Graphics: Fixed GrabPass does not correctly set the rect size when set up with a camera.SetTargetBuffers\(\) instead of a render texture in DirectX11. ([UUM-135889](https://issuetracker.unity3d.com/issues/grabpass-does-not-correctly-set-the-rect-size-when-set-up-with-a-camera-dot-settargetbuffers-instead-of-a-render-texture-in-directx11)) - Graphics: Fixed graphical corruption when using dynamic resolution with STP upscaling when using the Metal graphics API. (UUM-136227) - Graphics: Fixed incorrect UVs on some Adreno 7xx driver versions when using Vulkan. ([UUM-126477](https://issuetracker.unity3d.com/issues/android-vulkan-the-uv-quad-is-displayed-incorrectly-with-vulkan-on-a-specific-device)) - IL2CPP: Corrected C++ warnings in libil2cpp code (UUM-138294) - Physics: Fixed NaN values that could be introduced in some cases where a Rigidbody would have acceleration applied via ForceMode.Acceleration, while having it's rotation constrained. The issue would most often occur in conjunction with manually calling Physics.Simulate. (UUM-103515) - Shaders: Fixed an occasional crash when saving shaders. ([UUM-133627](https://issuetracker.unity3d.com/issues/crash-on-enumeratedisabledkeywordsinvariantsarray-or-unity-xxh32-when-rapidly-saving-shadergraph-or-vfxgraph-changes)) - Text: Added hideSoftkeyboard option to UITK and option to have both physical and touch screen keyboard active at the same time. (UUM-122340) - Text: Fixed issue with language toggling on a physical keyboard would not work correctly. ([UUM-130105](https://issuetracker.unity3d.com/issues/android-legacy-tmp-and-ui-toolkit-input-field-language-toggle-to-some-non-latin-alphabet-languages-does-not-work-with-external-keyboard)) - UI Toolkit: Disabled UITK GPU performance testing on Microsoft Basic Renderer. (UUM-137559) - UI Toolkit: Fixed border color transitions not working when starting color is transparent. ([UUM-136876](https://issuetracker.unity3d.com/issues/border-is-not-rendered-when-transition-duration-is-set-and-border-color-is-transparent)) - XR: Fixed an issue when building and running Meta Quest applications with texture compression targeting enabled. ([UUM-131974](https://issuetracker.unity3d.com/issues/meta-quest-player-stuck-at-splashscreen-when-build-app-bundle-and-split-application-binary-are-enabled-with-multiple-texture-compression-formats)) #### Package changes in 6000.0.73f1 #### Packages updated - com.unity.burst: [1.8.28](https://docs.unity3d.com/Packages/com.unity.burst@1.8//changelog/CHANGELOG.html) to [1.8.29](https://docs.unity3d.com/Packages/com.unity.burst@1.8//changelog/CHANGELOG.html) - com.unity.recorder: [5.1.5](https://docs.unity3d.com/Packages/com.unity.recorder@5.1//changelog/CHANGELOG.html) to [5.1.6](https://docs.unity3d.com/Packages/com.unity.recorder@5.1//changelog/CHANGELOG.html) - com.unity.services.authentication: [3.6.0](https://docs.unity3d.com/Packages/com.unity.services.authentication@3.6//changelog/CHANGELOG.html) to [3.6.1](https://docs.unity3d.com/Packages/com.unity.services.authentication@3.6//changelog/CHANGELOG.html) - com.unity.test-framework.performance: [3.3.0](https://docs.unity3d.com/Packages/com.unity.test-framework.performance@3.3//changelog/CHANGELOG.html) to [3.4.0](https://docs.unity3d.com/Packages/com.unity.test-framework.performance@3.4//changelog/CHANGELOG.html) - com.unity.timeline: [1.8.10](https://docs.unity3d.com/Packages/com.unity.timeline@1.8//changelog/CHANGELOG.html) to [1.8.12](https://docs.unity3d.com/Packages/com.unity.timeline@1.8//changelog/CHANGELOG.html)