6000.0.83f1

LTS · Released Sep 2, 2026 · Changeset dacc44548933 · 22 release notes

Unity release pageRelease notes (markdown) Open in Unity Hub
59build score
Upgrade risk+28Net cleanup+20Live debt+12
cohort: LTS (323)
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 LTS cohort (323 releases). Sub-scores for lower-is-better metrics are flipped to 100 − percentile.

Sub-scoreFormulaRawClip%ileWeightScoreContrib
Breaking surface(breaking_change + api_change) / total_notes003025%7017.4
Blocker rateblockers / total_notes0.0940.0948615%142.1
Mobile riskmobile_known_issues / total_notes001510%858.5
Fix densityfixes / total_notes0.6880.6887115%7110.7
Net-fix delta((fixes − known_issues) − prior.(fixes − known_issues)) / total_notes0.0940.0946015%609.1
Known-issue debtknown_issues / total_notes0.1250.1254220%5811.7
Composite59

* = 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).

As a result of an unsupported configuration, a NavMeshAgent would try to separate from its own NavMeshObstacle component by jumping in arbitrary directions. Now the agent moves in one stable direction.
AIFixUUM-141803
NavMeshAgents created or teleported inside box NavMeshObstacles could not move out of the obstacles.
AIFixUUM-146477
Fixed alignment issues in Android External Tools settings panel.
AndroidFixUUM-148378
Fixed crash when pausing AudioRandomContainer containing streaming clips that are still loading.
AudioFixUUM-148440
Fixed invalid LoadState in some audio clips after Audio Settings reset.
AudioFixUUM-147700
Fixed the "Reset argument" button in Preferences > External Tools so it updates the "External Script Editor Args" field immediately instead of only after a focus change.
Code EditorFixUUM-150210
Fixed an attempt to delete a non-existent asset during a copy operation.
EditorFixUUM-144993
Fixed crash on disconnection from accelerator during build.
EditorFixUUM-148391
Fixed floating Video Clip Inspector preview error and cosmetic warning.
EditorFixUUM-147192
Fixed Windows editor crashing upon importing or transcoding a video with Crop and Offset.
EditorFixWindowsUUM-146426
Fixed a crash when no wl_seat is present on the system.
EmbeddedLinuxFixUUM-148754
Fixed crash when baking lighting for a scene placed in StreamingAssets.
GIFixUUM-149240
Changes to staticShadowCaster now update properly with GRD enabled.
GraphicsFixUUM-140724
Fixed an issue where Vulkan Player would not respect the value of 'PlayerSettings.vulkanNumSwapchainBuffers' and instead use a fixed count of 3 swapchain buffers.
GraphicsFixUUM-148724
Fixed incorrect mipmap level calculations when using XR with "Minimize Unity 'Screen' Size" optimization. The camera rect in XR now correctly returns single-eye dimensions instead of combined stereo dimensions on SRP. This affects any system that relies on camera rect for resolution-dependent calculations, including mipmap streaming and resolution-dependent UI/text rendering. Adjust mipmap streaming settings or UI scaling if needed.
GraphicsFixXRUUM-47681
Fixed AMDUnityPlugin to use statically linked CRT.
SRP CoreFixUUM-147060
Fixed an IndexOutOfRangeException thrown when a large Text (TMP) GameObject with Overflow set to Ellipsis.
uGUIFixUUM-134477
Fixed an ArgumentException thrown during world-space UI rendering when the internal draw range list grew while partially full.
UI ToolkitFixUUM-149611
Fixed the ToggleButtonGroup value wrap when 8 or more buttons are present.
UI ToolkitFixUUM-149531
Fixed frustum culling in URP.
VFX GraphFixUUM-138375
Fixed a video failing to replay after Stop() on Direct3D when NVIDIA "Fast" vertical sync is enabled (the decode device was lost and never recovered).
VideoFixUUM-135548
Fixed WebM Vorbis audio track reporting 0 Hz and 0 channels.
VideoFixUUM-144045

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