UUM-140011

Fixed in 6000.6.0a5

Mentioned in 10 release notes.

First fixed in 6000.6.0a5 (May 13, 2026); relisted in 9 later releases.

Open on Unity Issue Tracker
VersionSectionRiskImpactNote
6000.6.0b9Fixes
UI Toolkit
FixFixed an issue where the UI Builder Background Size didn't stay in percentage when values are dragged.
6000.6.0b8Fixes
UI Toolkit
FixFixed an issue where the UI Builder Background Size didn't stay in percentage when values are dragged.
6000.6.0b7Fixes
UI Toolkit
FixFixed an issue where the UI Builder Background Size didn't stay in percentage when values are dragged.
6000.6.0b6Fixes
UI Toolkit
FixFixed an issue where the UI Builder Background Size didn't stay in percentage when values are dragged.
6000.6.0b5Fixes
UI Toolkit
FixFixed an issue where the UI Builder Background Size didn't stay in percentage when values are dragged.
6000.6.0b4Fixes
UI Toolkit
FixFixed an issue where the UI Builder Background Size didn't stay in percentage when values are dragged.
6000.6.0b3Fixes
UI Toolkit
FixFixed an issue where the UI Builder Background Size didn't stay in percentage when values are dragged.
6000.6.0b2Fixes
UI Toolkit
FixFixed an issue where the UI Builder Background Size didn't stay in percentage when values are dragged.
6000.5.0b8Fixes
UI Toolkit
FixFixed an issue where the UI Builder Background Size didn't stay in percentage when values are dragged. (UUM-140011) First seen in 6000.6.0a3.
6000.6.0a5Fixes
UI Toolkit
FixFixed an issue where the UI Builder Background Size didn't stay in percentage when values are dragged. (UUM-140011) First seen in 6000.6.0a3.

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