Unity 6000.4.0b2

- UUM-128496 2D: Fixed crash when SpriteRenderer with Polygon2DCollider has size of 0 for 9-slice.

UUM-129085 Linux: Fixed New lines not registering in Multi-line UI text boxes.

UUM-84973 Asset Pipeline: Prevent addition of sub-assets to any asset file contained in the ProjectSettings folder to prevent deserialization errors.

UUM-122233 macOS: Keyboard input is reset on application focus lost.

UUM-121842 Web: Fixed an issue in the JavaScript `SendMessage` function in which numerical precision was being lost.

UUM-126250 Web: Fixed regression of the emscripten build option "-sERROR_ON_UNDEFINED_SYMBOLS=0".

UUM-129814 Windows: Certain player settings missing from Windows, Linux and macOS player settings ### New 6000.4.0b2 Entries since 6000.4.0b1

com.unity.services.cloud-build: 2.0.5 to 2.0.6

UUM-127114 Universal Windows Platform: Fixed building for Universal Windows Platform when using Visual Studio 2026.

- com.unity.burst: 1.8.25 to 1.8.26

Entities: In NativeStream.ScheduleConstruct, don't crash when scheduling creation of a stream with zero buffers.

Entities: Added: Provide unsafe access to NativeStream foreach count ptr for IJobParallelForDefer job scheduling.

- Entities: Added: Added new NativeStream.ScheduleConstruct function for creating stream using NativeReference for specifying buffer count.

Entities: Added: Added UnsafeStream.ReaderState to enable random accesses in stream buffers through UnsafeStream.Reader.

UUM-104264 Editor: Fixed tooltip overwriting when label gets truncated.

UUM-126294 Editor: Fixed new line encoding in the UIBuilder.

UI Elements: Updated the scene node handle to only apply the inline background color when not selected. (UUM-129718)<br> *First seen in 6000.4.0b1.*

UUM-126441 Editor: Fixed keyboard navigation in the ObjectSelector window.

UUM-127653 Editor: TaskCanceledException when stopping a play mode scenario.

UUM-125131 Kernel (DOTS): Editor is not able to load when using NuGet DLL plugins and scripting define symbol DISABLE_TYPEMANAGER_ILPP

UUM-121372 Editor: Fix 'Build And Run' File menu option to choose active instead of selected Build Profile

- UUM-128197 Core Runtime: Editor hangs when ComponentSystemGroup update in itself

Editor: Fixed a warning that was thrown when trying to delete Default scenario in Play Mode Scenarios window. (UUM-129021)<br> *First seen in 6000.4.0a6.*

UUM-127073 Editor: Fixed AddComponent menu producing a warning when selecting Animation/Animation and other combinations that may use the same name for parent and child menu items.

UUM-129156 Editor: Fixed an issue where the Initial scene was not loaded in play mode scenario.

UUM-83042 Editor: Fixed an issue where the preview of the Search window inspector was clipped when shown.

UUM-78682 Editor: Fixed exiting a viewpoint not reverting back to 2d mode.

UUM-104224 Editor: Fixed input field on custom build profile renaming not working upon docking or undocking the build profile window.

com.unity.polyspatial: 3.0.3-pre.3 to 3.0.3

com.unity.cloud.draco: 5.4.0 to 5.4.2

UUM-128557 Text: Add justified text support to ATG.

UUM-129061 Shadergraph: Fixed documentation page direction for subgraphs.

Graph Toolkit: Changing the value of an option rendered via a custom property drawer now correctly triggers `OnDefinePorts` and `OnDefineOptions`. (UUM-128871)<br> *First seen in 6000.5.0a3.*

UUM-129639 Engine Diagnostics: Fixed issue where binaries with a non-zero load address would not be symbolicated correctly in Engine Diagnostics.

com.unity.remote-config: 4.2.2 to 4.2.4

com.unity.services.analytics: 6.1.1 to 6.2.0

UUM-125778 Metal: Game freezes after command buffer Timeout error

UUM-129008 Text: Ensure SpriteAsset can be loaded from the Resources folder.

com.unity.services.cloudsave: 2.2.2 to 3.4.0

Graphics: Fallback to main-thread skin matrix calculation for non-optimized SkinnedMeshRenderers when serialized with "m_DirtyAABB" set to true and "Update When Offscreen" is enabled. (UUM-128966) <br>*Fixed in 6000.4.0b3.*

UUM-120808 Shadergraph: Addressed an issue where the swizzle node's input slot could end up in a bad state. Changed behavior so that the node's input and output slot always reflect the swizzle mask.

DX12: Fixed a possible out of memory crash when using graphics jobs in the editor. (UUM-125670)<br> *First seen in 6000.5.0a1.*

UUM-125673 Editor: Applied prefab override that contains proper transform values and materials.

UUM-126018 Editor: Delete the Meta file that was creating an empty folder.

UUM-126194 Editor: Fixed missing script error on play mode on both SRP Indoors scene templates.

UUM-125675 Editor: Fixed cameras unaligned settings in SplitScreen scene in URP Package Sample.

Editor: Fixed compilation error in URP when Editor Assemblies Compatibility Level is set to .NET Standard. (UUM-129676)<br> *First seen in 6000.4.0b5.*

UUM-125863 Editor: Fixed empty PassData class in URP Package Sample.

UUM-112568 GI: Fixed an issue where loading a scene that contained light probe data, but was baked with "Baked Indirect" mode, caused a warning to be fired.

UUM-125671 Editor: Fixed MixedFOV scene unapplied prefab in URP Package Sample.

UUM-128101 Editor: Fixed Orientation Gizmo Perspective/Isometric icon rendering over other overlays.

UUM-125677 Editor: Fixed unapplied changed in prefab MainPanel in BlobShadow scene in URP Package Sample.

UUM-116647 Editor: Improve visibility and positioning of kebab menus in Settings &gt; Graphics.

UUM-120352 Editor: Outline selection rendering fix when RSUV and vertex displacement

UUM-128761 Editor: Remove of an unused scale variable.

UUM-125864 Editor: Rename the particle systems with meaningful names.

UUM-122236 Editor: Updated MeshLOD generator to work with any vertex format in the input mesh. Previously, unexpected formats like Float16 positions could result in incorrect LOD generation or crashes.

UUM-102669 Editor: Updated Rendering Layers migration mechanism.

UUM-128741 Graphics: Fixed transient AA depth in renderpass not getting memoryless.

UUM-126336 Graphics: Reduce excessive stack allocations from Camera::RenderEditorCamera.

UUM-97985 HDRP: Fixed HDRP FPTL and Cluster artifacts when having many lights.

iOS: Fixed DXT support on iOS \(on devices that support it\). (UUM-125554)<br> *First seen in 6000.4.0a2.*

UUM-128967 Shaders: Fixed redundant shader reimports at editor startup and shutdown.

UUM-129124 SRP Core: Render Graph Viewer - Fixes broken RG viewer window when switching the platform in the Editor.

UUM-128844 SRP Core: Render Graph Viewer - Fixes incorrect data source labeling when a remote standalone build disconnects.

UUM-128869 SRP Core: Render Graph Viewer - NullReferenceException that occurs when entering/exiting Play Mode while the Render Graph Viewer is paused.

UUM-87566 UI: Change SS UI within SRP in HDR output to share a texture resource across all cameras.

UI Toolkit: Fixed crash when using an invalid texture in UIToolkit when rendering in worldspace. (UUM-128090)<br> *First seen in 6000.4.0a5.*

UUM-129665 UI Toolkit: Fixed material properties bleeding to the next element when material doesn't change.

UUM-98082 URP: Fixed a GPU crash when disabling ZBinning with Forward+.

UUM-129189 URP: Fixed TemporalAA "Disabling TAA" warning being incorrectly logged.

UUM-129683 URP: Fixed URP unlit shader template.

UUM-121830 VFX Graph: Inconsistent Shader Output for Rendering Layers and Receive Decals behaviors.

UUM-128164 WebGL: \[WebGPU\] Fixed using a depth slice of a 3d texture as a render target. #### New 6000.4.0b2 Package Changes since 6000.4.0b1

Android: Fixed enabled password field when Custom Keystore is selected. (UUM-126674)<br> *First seen in 6000.5.0a2.*

Android: Fixed an incorrect include path to the lib in the custom Gradle settings. (UUM-122804)<br> *First seen in 6000.4.0a3.*

UUM-120998 Apple TV: Fixed On Screen Keyboard closing when typing with a controller or Siri Remote.

UUM-128845 Android: Fixed unaligned buttons in Build Settings window.

UUM-121453 Metal: [iOS] Screen flashing after the iOS splash screen

Multiplayer: Clone editors inconsistently don't transition from launching to launch. (UUM-128158)<br> *First seen in 6000.4.0a5.*

com.unity.multiplayer.center: 1.0.0 to 1.0.1

UUM-127894 Profiler: Fixed ProfilerRecorder recording render data when Application.targetFramerate is set in PlayMode.

- UUM-117415 AI: Improved the performance of sampling the nearest position on the NavMesh.

UUM-120104 Physics: Improved performance of heightfield creation for terrain collider while async loading.

UUM-129517 Physics 2D: Ensure that all available project templates have the 2D physics project setting option of "Reuse Collision Callbacks" enabled.

UUM-129537 Physics 2D: Fixed an issue where an "InvalidOperationException" was thrown when calling "PhysicsBody.SetAndWriteTransform" when the "PhysicsWorld.TransformWriteMode" was "PhysicsWorld.TransformWriteMode.Slow3D".

UUM-127897 Editor: Fixed an issue where tool contexts can be missing if their associated component is placed after an invalid component.

UUM-125284 IL2CPP: [iOS] [Android] External library generics fail during IL2CPP build

UUM-125094 Graph Toolkit: Fixed an issue with the shortcut not displaying correctly in the overlay button tooltips when moving the overlay toolbar panel.

UI Elements: Updated the CollectionView control to return the correct root item for the context menu to consume. (UUM-129541)<br> *First seen in 6000.4.0b1.*

UUM-113231 Editor: Fixed keyboard navigation for the buttons in the footer of the Build Profiles window.

UUM-129460 UI Toolkit: Fixed binding affordance is not updated when adding binding to spacing or border fields.

UUM-111953 Editor: Fixed inconsistent button spacing in the Build Profiles Window.

UUM-127567 UI Toolkit: Fixed the dynamic list view in the inspector not restoring the previous dimension if the source was 0.

UI Toolkit: Fixed UI builder background repeat and position icons. (UUM-128464)<br> *First seen in 6000.4.0a5.*

UUM-129389 UI Toolkit: Made the generated UxmlSerializedData class consistently public. Its visibility is now controlled by the parent class.

UUM-129614 UI Toolkit: UI Toolkit Test Framework: Internalized some IMGUI-related properties.

UUM-129752 Audio: Fixed manual link for AudioRandomContainer inspector help button.

UUM-129496 Package Manager: "Install" button remains active after installing a UPM package from Asset Store in the Package Manager window

UUM-128971 Input System: Fixed multiple mouse button presses not processed after Mouse.current.WarpCursorPosition\(\) on Windows.

UUM-126070 2D: Fixed issue where the correct values for the cell layout and sizing are not shown in a Tile Set importer inspector when the TileSet is selected or its changes are applied or reverted.

UUM-129195 Editor: Fixed potential confusion between uGUI and UI Toolkit in the Create and Add Component menus.

com.unity.ai.inference: 2.2.2 to 2.4.1

com.unity.xr.hands: 1.7.1 to 1.7.2

com.unity.xr.openxr: 1.16.0 to 1.16.1