Unity 6000.3.27f1 release notes

Sub-score	Formula	Raw	Clip	%ile	Weight	Score	Contrib
Breaking surface	(breaking_change + api_change) / total_notes	0.011	0.011	71	25%	29	7.3
Blocker rate	blockers / total_notes	0.011	0.011	20	15%	80	12.0
Mobile risk	mobile_known_issues / total_notes	0.011	0.011	39	10%	61	6.1
Fix density	fixes / total_notes	0.609	0.609	49	15%	49	7.3
Net-fix delta	((fixes − known_issues) − prior.(fixes − known_issues)) / total_notes	0.161	0.161	66	15%	66	9.9
Known-issue debt	known_issues / total_notes	0.057	0.057	13	20%	87	17.4
Composite	60

Fix ArgumentException when using overlay camera in 2D Renderer.

2DFixUUM-148111

Fix intermediate texture not created when requested by render pass

2DFixUUM-145892

Fixed URP 2D editor-only icons being included in player builds.

2DFixUUM-144935

Fixes LineRenderer not initializing correctly when toggling enable on game object.

2DFixUUM-147747

Fixed freeze when relaunching GameActivity immediately after unload in UaaL mode.

AndroidFixUUM-149857

Crash when calling AnimationUtility.SetAdditiveReferencePose` with a null clip or referenceClip.

AnimationFixUUM-150816

Fixing hang at startup when directory monitoring doesn't receive expected notification about changed file(s).

Asset PipelineFixUUM-149019

Fixed a bug on macOS where audio playback would slow down when the microphone was being used by the system

AudioFixmacOSUUM-149880

Fixed an assertion (m_ModifiedClips.empty()) that was logged on exiting Play Mode after playing an AudioSource whose clip had loaded while Unity Audio was toggled off and back on during Play Mode.

AudioFixUUM-148749

Fixed Leak Detection reporting false leaks on the first Domain Reload after switching from EnabledWithStackTrace to Enabled.

CoreFixUUM-108870

Fixed a random crash on Windows when using the Direct3D12 graphics API, caused by a use-after-free when releasing GPU buffers.

DX12FixWindowsUUM-150682

Fix TMP_FontAsset leak when unloading AssetBundles or Entities content archives

EditorFixUUM-145538

Fixed a Linux-only Editor crash caused by reentrancy while rebuilding menu items during a domain reload.

EditorFixLinuxUUM-149839

Fixed bug where attempting to switch to a saved Editor layout while a window with unsaved changes was open could make it impossible to cancel the layout change.

EditorFixUUM-150448

Fixed concurrent access in Standard text in UITK

EditorFixUUM-151887

Fixed issue with multiple scripts being used in the same string with Advanced Text.

EditorFixUUM-150208

A Terrain added to a ray-tracing acceleration structure no longer leaks a Mesh and its GPU buffers.

GIFixUUM-151903

Fixed a GPU hang on Metal that could occur when a compute shader requested a larger thread group than the graphics pipeline supports (for example, High Quality Line Rendering on some Intel GPUs).

GraphicsFixUUM-147457

Fixed an assert "Metal: memoryless texture requires 2D texture." that the Editor logged on Metal when it rendered single-pass XR to memoryless texture arrays.

GraphicsFixXRUUM-154442

Fixed Graphics.RenderPrimitives and Graphics.DrawProcedural crash with MeshTopology.Quads when Graphics Jobs are enabled.

GraphicsFixUUM-141117

Fixed a dark outline appearing around geometry against the sky when MSAA and a cloud layer are enabled.

HDRPFixUUM-150911

Fix missing GC write barrier in Thread.VolatileWrite(ref object, object).

IL2CPPFixUUM-155582

Fixed issue where memory from a thread object could be kept alive by the GC past its exit

IL2CPPFixUUM-149541

This fixes Windows' Xbox Game Bar and macOS overlays (Spotlight et al). On Windows, Steam/Discord/NVIDIA overlays work as always.

Input SystemFixWindowsmacOSUUM-150045

Fixed a crash when application:openURL or application:continueUserActivity was called before Unity initialized.

iOSFixUUM-151801

Fixed crash in NativeSlice caused by 32bit integer overflow.

KernelFixUUM-154594

Fixed a crash on recent macOS versions that could occur when importing X.509 certificates.

macOSFixUUM-154511

Fixed the Editor slowing down in batch mode and automated test runs on macOS when one of its windows lost focus.

macOSFixWindows

Stopped a crash when using a default GCHandle

MonoFixUUM-153835

Fixed an issue where a Play Mode Scenario with an additional Editor instance stayed in the "Deploying" state when using the Vulkan graphics API.

MultiplayerFixUUM-154645

Unity Transport: Fix a small memory leak that would occur when creating TLS/DTLS sessions.

NetworkingFixUUM-151755

Fixed Rigidbody.mass accepting a NaN value, which made the body pass through all colliders.

PhysicsFixUUM-154143

Added missing public argument validation for various Physics Core 2D methods.

Physics 2DFixUUM-156367

Fixed a crash or memory corruption that could occur after setting "PhysicsChain.friction", "PhysicsChain.bounciness", "PhysicsChain.frictionMixing" or "PhysicsChain.bouncinessMixing".

Physics 2DFix

Fixed deadlock in PreloadManager when taking Memory Profiler snapshot during load operation in progress

ProfilerFixUUM-143493

Fixed rendering errors that occurred in graphs using both keyword nodes and virtual texture sampling.

ShadergraphFixUUM-139845

Fixed Editor source builds failing on machines that use the Turkish region format.

Source Code BuildFixUUM-154501

Fixed an out-of-bounds memory read when a TextMesh or legacy UI Text string ended with an unterminated quad tag parameter.

TextFixUUM-153129

Fixed an out-of-bounds memory read when a TextMesh or legacy UI Text string ended with an unterminated rich text tag.

TextFixUUM-153128

Bug "TextMeshPro input field doesn't remove characters from first backspace when variant characters are used with the input field

TextMeshProFixUUM-140383

Fixed the Editor freezing when a TextMeshPro text with a Content Size Fitter contained a hyphen preceded by a space at narrow widths.

TextMeshProFixUUM-152921

Fixed RectMask2D softening the edges of clipped content when its softness is zero

uGUIFixUUM-150815

Fixed blurred text and content in elements with a filter, such as drop-shadow, when the panel scale is not a whole number.

UI ToolkitFixUUM-155009

Fixed horizontal trackpad scrolling that barely moved or moved in the wrong direction in ScrollViews and list views that can only scroll horizontally.

UI ToolkitFixUUM-152573

Fixed multi-column list and tree views requiring Ctrl+click instead of Cmd+click to sort by multiple columns in Web builds running on macOS.

UI ToolkitFixmacOS

Fixed the action key of pointer, mouse, keyboard and navigation events being Ctrl instead of Cmd in Web builds running on macOS.

UI ToolkitFixmacOSUUM-153940

Fixed the Dynamic Atlas Viewer showing no atlas after the UI Toolkit Debugger window was recreated, such as when maximizing and restoring a docked window or toggling UI Toolkit Live Reload on the debugger.

UI ToolkitFixUUM-150663

Fixed the Editor and Players hanging when a USS transition-timing-function declaration uses a value that is not a keyword, such as 5px.

UI ToolkitFixUUM-155159

Fixed the Select GameObject window silently ignoring Prefab picks in a second Inspector after swapping between Prefabs with different components.

UI ToolkitFixUUM-154149

Fixed "CommandBuffer: temporary render texture not found while executing" warnings on DX11 when Compatibility Mode is enabled and an Overlay Camera uses a different Renderer than its Base Camera.

URPFixUUM-117369

Fixed the 2D Renderer creating a depth and stencil buffer in players when Disable Depth and Stencil Buffers is enabled in Player Settings.

URPFixUUM-150232

Fixed WASM_SIZE, wasmFileSize that is used in memory profiler

WebFixUUM-149075

WebGPU: improve memory usage of uniform buffers and dynamic vertex buffers

WebGLFixUUM-152972

6000.3.27f1

Fixes53