UUM-157563

Fixed in 7000.0.0a12

Mentioned in 3 Unity 7 release notes.

First fixed in 7000.0.0a12 (Oct 22, 2026); relisted in 2 later releases.

All (4)Unity 7 (3)Unity 6 (1)
Open on Unity Issue Tracker
VersionSectionRiskImpactNote
7000.0.0a16Fixes
UI Toolkit
FixFixed the Smart Strings substr formatter ignoring its out-of-range behavior when the start index and length were very large, or when a negative start index or length went past the ends of the string.
7000.0.0a12Fixes
UI Toolkit
FixFixed the Smart Strings substr formatter ignoring its out-of-range behavior when the start index and length were very large, or when a negative start index or length went past the ends of the string.
7000.0.0a12Fixes
UI Toolkit
FixFixed the Smart Strings substr formatter ignoring its out-of-range behavior when the start index and length were very large, or when a negative start index or length went past the ends of the string.

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