UUM-156841

Fixed in 7000.0.0a11

Mentioned in 3 release notes.

First fixed in 7000.0.0a11 (Oct 20, 2026); relisted in 2 later releases.

Open on Unity Issue Tracker
VersionSectionRiskImpactNote
7000.0.0a12Fixes
UI Toolkit
FixFixed UI Builder Save not writing elements added in the Hierarchy before the UI Builder window opened.
7000.0.0a11Fixes
UI Toolkit
FixFixed UI Builder Save not writing elements added in the Hierarchy before the UI Builder window opened.
7000.0.0a11Fixes
UI Toolkit
FixFixed UI Builder Save not writing elements added in the Hierarchy before the UI Builder window opened.

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