6000.0.84f1

LTS · Released Sep 16, 2026 · Changeset 78ab6fc243d5 · 5 release notes

Unity release pageRelease notes (markdown) Open in Unity Hub
52build score
Upgrade risk+28Net cleanup+16Live debt+9
cohort: LTS (325)
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 (325 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_notes0.0970.0978715%132.0
Mobile riskmobile_known_issues / total_notes001610%848.4
Fix densityfixes / total_notes0.6770.6776815%6810.1
Net-fix delta((fixes − known_issues) − prior.(fixes − known_issues)) / total_notes-0.065-0.0653815%385.6
Known-issue debtknown_issues / total_notes0.1610.1615620%448.8
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).

[WinEditor] Play Mode framerate drops significantly when moving the mouse cursor with high polling rate
Known issueCautionUUM-142550

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