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Patch Changes
Patch Changes for @xyflow/system

Last updated on October 1, 2026

A project by the xyflow team

We are building and maintaining open source software for node-based UIs since 2019.

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2026-07-06

React Flow 12.11.2

✌️

React Flow 12.11.2 comes with a lot of performance improvements!

Patch Changes

#5825 - Only create an XYDrag instance for draggable nodes.
#5847 - Stop the MiniMap from re-rendering on every store update.
#5846 - Apply the viewport pan/zoom transform imperatively so the Viewport component only renders once.

Patch Changes for @xyflow/system

#5850 c707267 - Cache the zoom pane extent so panning and pinching no longer force a synchronous layout.
#5839 0c0cebc - Use correct fill color for bg pattern in dark mode
#5851 56cf3b0 - Fix with ignoring hidden nodes that declare an intrinsic size (///) but were never measured

fitView

includeHiddenNodes

width

height

initialWidth

initialHeight

#5845 a01bb6b - Check if parent node is in node lookup before clamp the position to prevent throwing an error.

#5849 9b3f390 - Always fire onPanZoomEnd when onPanZoomStart was fired due to a pan-on-scroll wheel tick

#5837 cdfcbeb - Check for element existence and type before checking property existence in node/edge typeguards.

2026-08-12

React Flow 12.11.3

2026-06-22

React Flow 12.11.1

Get Pro examples, prioritized bug reports, 1:1 support from the maintainers, and more with React Flow Pro

React Flow 12.11.2 - React Flow