6000.5.3f1

Supported · Released Jul 8, 2026 · Changeset c2eb47b3a2a9 · 8 release notes

Unity release pageRelease notes (markdown) Open in Unity Hub
63build score
Upgrade risk+32Net cleanup+16Live debt+14
cohort: Update/Supported (52)
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 (52 releases). Sub-scores for lower-is-better metrics are flipped to 100 − percentile.

Sub-scoreFormulaRawClip%ileWeightScoreContrib
Breaking surface(breaking_change + api_change) / total_notes003325%6716.8
Blocker rateblockers / total_notes0.0650.0653415%6610.0
Mobile riskmobile_known_issues / total_notes0.0160.0164710%535.3
Fix densityfixes / total_notes0.7740.7749315%9314.0
Net-fix delta((fixes − known_issues) − prior.(fixes − known_issues)) / total_notes-0.290-0.2901415%142.2
Known-issue debtknown_issues / total_notes0.1290.1292820%7214.4
Composite63

* = 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).

6000.6.0a7: [Universal 3D Sample] NullReferenceException is thrown when opening GardenScene in URP 17.3.0 sample
Known issueCautionUUM-145743
Editor crashes on "(Unity) WriteObjectToVector" when entering into the Play Mode
Asset ImportersKnown issueCautionUUM-112617

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