6000.6.0b3

Beta · Released Jul 8, 2026 · Changeset cf7ddae6c717 · 15 release notes

Unity release pageRelease notes (markdown) Open in Unity Hub
52build score
Upgrade risk+24Net cleanup+11Live debt+17
cohort: beta (73)
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 beta cohort (73 releases). Sub-scores for lower-is-better metrics are flipped to 100 − percentile.

Sub-scoreFormulaRawClip%ileWeightScoreContrib
Breaking surface(breaking_change + api_change) / total_notes0.1190.1198825%122.9
Blocker rateblockers / total_notes1.9e-31.9e-32015%8012.0
Mobile riskmobile_known_issues / total_notes3.9e-43.9e-41310%878.7
Fix densityfixes / total_notes0.6470.647915%91.3
Net-fix delta((fixes − known_issues) − prior.(fixes − known_issues)) / total_notes0.0360.0366315%639.5
Known-issue debtknown_issues / total_notes5.8e-35.8e-31420%8617.1
Composite52

* = 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).

6000.0.23f1: Crash on Animator::OnPlayableUnbind when exiting Play mode after RigBuilder rebinds during Animator evaluation
Known issueBlockerUUM-146750
6000.6.0a7: Crash on D3D12CommandList::PrepareExecute when inspecting URP DrawOpaque or Lit ForwardPass constant buffers
Known issueBlockerUUM-146746
Fixed a crash that would sometimes happening when opening the gizmo menu in the scene view. (UUM-144488) Fixed in 6000.6.0b4.
EditorKnown issueBlockerUUM-144488
Prevent some rare crash in UI Toolkit when repainting windows during a domain reload (UUM-145384) First seen in 6000.6.0a7. Fixed in 6000.6.0b4.
UI ToolkitKnown issueBlockerWindowsUUM-145384
Crash on mono_log_write_logfile when more than one copy of bee_backend is running
Known issueBlockerUUM-142773

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