v3.8.0

This release delivers performance enhancements, UI improvements, and developer experience upgrades alongside bug fixes.

API changes

• 💥 maxDrawShapePoints moved to DrawShapeUtil.configure({ maxPoints }).
• 💥 Asset upload now returns { src, meta? } object instead of string.
• 💥 JSON export option removed; useImageOrVideoAssetUrl requires width parameter.
• 💥 TldrawUiToasts and TldrawUiDialogs renamed to DefaultToasts and DefaultDialogs.
• Add new Editor.toImage method for refined export functionality.
• Add custom content handlers for pasted tldraw and excalidraw content.
• Add "before-event" listener for custom input event handling.
• Add onCrop method for shape-specific cropping customization.

Improvements

• Add ShapeUtil.configure utility for passing options to shape utilities.
• Allow note shapes to resize by scale.
• Add geometric tool shortcut (g key) for quick selection.
• Add URL drag-and-drop to create bookmark shapes on canvas.
• Expand support to 40+ languages via i18n enhancements.
• Add React 19 compatibility.
• Improve frame performance through computation relocation.

Bug fixes

• Fix dialog and edit menu glitches.
• Fix mousewheel scrolling on elements.
• Fix image export width.
• Fix text paste behavior via keyboard shortcuts.

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Patch releases

v3.8.1

• Fix TldrawImage not functioning properly with format=png. (#5429)

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