6000.4.8f1

Supported · Released May 22, 2026 · Changeset f8b72d3d7343 · 11 release notes

Unity release pageRelease notes (markdown) Open in Unity Hub
49build score
Upgrade risk+20Net cleanup+16Live 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_notes0.0420.0428625%143.5
Blocker rateblockers / total_notes0.0850.0854615%548.1
Mobile riskmobile_known_issues / total_notes001810%828.2
Fix densityfixes / total_notes0.6200.6205415%548.1
Net-fix delta((fixes − known_issues) − prior.(fixes − known_issues)) / total_notes0.1550.1555215%527.8
Known-issue debtknown_issues / total_notes0.1550.1553520%6513.0
Composite49

* = 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
6000.2.0a8: Crash on Scripting::LogException when async HTTP callback executes after scripting domain teardown
Known issueBlockerUUM-141434
Crash on UNITY_FT_Load_Glyph when generating multi-threaded Font Atlas in TMPro Font Asset Creator
Text (TextMeshPro)Known issueBlockerUUM-125366
Crash on mono_log_write_logfile when more than one copy of bee_backend is running
Known issueBlockerUUM-142773

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