6000.4.7f1

Supported · Released May 13, 2026 · Changeset f3c3c4248748 · 47 release notes

Unity release pageRelease notes (markdown) Open in Unity Hub
55build score
Upgrade risk+33Net cleanup+9Live debt+13
cohort: Update/Supported (47)
How this number is computed

Composite = sum of sub_score × weight across six metrics. Sub-scores are percentile-rank(log1p(min(raw, p95))) within the Update/Supported cohort (47 releases). Sub-scores for lower-is-better metrics are flipped to 100 − percentile.

Sub-scoreFormulaRawClip%ileWeightScoreContrib
Breaking surface(breaking_change + api_change) / total_notes003225%6817.0
Blocker rateblockers / total_notes0.0850.0854815%527.8
Mobile riskmobile_known_issues / total_notes001810%828.2
Fix densityfixes / total_notes0.6170.6175215%527.8
Net-fix delta((fixes − known_issues) − prior.(fixes − known_issues)) / total_notes-0.404-0.404715%71.1
Known-issue debtknown_issues / total_notes0.1490.1493320%6713.4
Composite55

* = raw value was clipped at the cohort 95th percentile to prevent outliers from compressing everyone else's scores. Sub-scores marked "med" substitute the cohort median where the input was missing (e.g. first patch on a minor line has no prior patch for net-fix delta).

6000.0.61f1: Crash on tlsf_free when generating Font Atlas with SDF16 or SDF32
Known issueBlockerUUM-141061
6000.0.6f1: [RenderGraph][D3D12] Crash on D3D12SwapChain::Present when using AddComputePass with EnableAsyncCompute(true) and UseTexture
Known issueBlocker
6000.4.0a4: Freeze/Crash on core::base_hash_set when compiling shader variants during a build of a specific project
Known issueBlockerUUM-139283
macOS stutters in a minimal project in the Editor in Play Mode
MetalKnown issueCautionmacOSUUM-85256
Renamed "Convert All Built-In Materials to HDRP" and "Convert Selected Built-In Materials to HDRP" to "Convert All Built-In Materials to Current SRP" and "Convert Selected Built-In Materials to Current SRP".
Build SystemImprovement
Removed the warning under Canvas component when Normal or Tangent are enabled in Overlay mode.
EditorImprovementUUM-137367
Fixed a shader warning in Hidden/Light2D.
2DFixUUM-134522
Fixed an exception when selecting a Tile in Play mode while the Tile Palette overlay is open in the Scene View in Edit mode.
2DFixUUM-137165
Fixed an issue where the Tile Palette shows an empty grid when the user drags and drops Sprite assets for the Tile Palette but cancels the operation to create Tile assets.
2DFixUUM-132388
Fixed an issue with 2D shadow volumetric strength.
2DFixUUM-136056
Fixed the Inspector Preview window showing black sprites.
2DFixUUM-140770
Improve performance of TilemapPerformanceTests.EditorPreview_SetTile.
2DFixUUM-134576
Fixed NavMeshAgent getting stuck on corner of a box obstacle when moved with navAgent.Move.
AIFixUUM-136684
Fixed problem with MediaPlayer pause when app is suspended.
AndroidFixUUM-140840
Toggling "Run without focus" to enabled now ensures Unity activity continues running when another activity is launched, including Android activities launched from Unity.
AndroidFixUUM-120304
Fixed crash when entering Play Mode if a Timeline with an AudioTrack is loaded from an AssetBundle and the audio clip fails to allocate an FMOD channel.
AudioFixUUM-136551
Fixed a crash when rendering Custom Lighting ShaderGraph material while Forward+ is enabled and Keep Lighting Variants is disabled.
EditorFixUUM-137255
Fixed an ArgumentException when opening the object picker for fields that accept any UnityEngine.Object type, such as entries in the Preloaded Assets list.
EditorFixUUM-135060
Memoryless RenderGraph RenderTargets can now be viewed in FrameDebugger.
EditorFixUUM-133585
Fixed unnecessary rebakes during live baking.
EntitiesFixUUM-122684
Fixed an issue where changing render mesh properties during incremental baking would cause incorrect mesh/material assignment.
Entities GraphicsFixUUM-122094
Fixed an issue where materials and/or meshes would be assigned to the wrong object during live baking.
Entities GraphicsFixUUM-139663
Fixed an instability in StaleSignalingTest by relaxing requirements which were too strict for CI/VM execution.
InputFixUUM-139665
Reduced chance of sporadic failures in PeriodicTimerTests caused by too strict asserts that cannot be guaranteed by CI environment.
InputFixUUM-138596
Further improvements to UIScene lifecycle events - universal deep link handling, moved AbsoluteURL set earlier to not miss it in Awake().
iOSFixUUM-140746
Fixed an issue where native plugins for Linux were unable to specify their CPU architecture.
PluginsFixLinuxUUM-131765
Fixed integer overflow crash in container.
ScriptingFixUUM-134628
Fixed ShaderVariantCollection returning 0 when accessing the shaderCount and variantCount in player builds.
ShadersFixUUM-137398
Render Pipeline Converter - Fixing min height on Convert and Scan buttons.
SRP CoreFixUUM-139128
Fixed InputField fails to get the last character of a Hangul(IME) (Korean character) text when focus is shifted with the Tab key.
uGUIFixUUM-126213
Fixed "Attempted to release an invalid texture (index=-1)." error logged when building a Player or switching scenes with a VisualElement using Painter2D.fillGradient.
UI ToolkitFixUUM-140738
Fixed RenderSpriteToTexture2D to use local package shaders when available.
UI ToolkitFixUUM-140566
Fixed increased build time caused by missing point sampling upscaling variant stripping in UberPost shader.
URPFixUUM-138256
Added a Console warning when opening Segmented MP4 file on Windows-based platforms, as this media type is not supported.
VideoFixWindowsUUM-132004

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