[pull] main from microsoft:main#1392

Merged

pull[bot] merged 39 commits into

KingDEV95:mainfrom

May 7, 2026

Commits on May 5, 2026

dom: batch DisposableResizeObserver via rAF + convert raw call sites
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test: add DisposableResizeObserver batching/dispose tests
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test: inject ResizeObserver ctor instead of mutating mainWindow
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docs: capture DI-over-global-stub testing learning in copilot-instructions
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dom: revert DisposableResizeObserver to sync, add loop-warning attribution
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dom: attribute ResizeObserver loop warning to DisposableResizeObserver name
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dom test: swallow expected onUnexpectedError in throwing-callback test
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Commits on May 6, 2026

Commits on May 7, 2026