@xyflow/system@0.0.78

semaphoreui/semaphore@xyflow/system@0.0.78Jun 22, 2026by moklick

AI Summary

A patch release for the XYFlow system library focusing on performance optimization and type safety improvements.

Key Highlights

Reduce allocations in `getNodesInside` by testing nodes against the viewport
Fix `FinalConnectionState` type to preserve discriminated union

Full Release Notes

### Patch Changes

-   [#5806](https://github.com/xyflow/xyflow/pull/5806) [`ceb8604`](https://github.com/xyflow/xyflow/commit/ceb8604047f97e6c9028fed17bb10186a7ca9e8b) - Reduce allocations in `getNodesInside` by testing nodes against the viewport without building a `Rect` per node


-   [#5815](https://github.com/xyflow/xyflow/pull/5815) [`87da45c`](https://github.com/xyflow/xyflow/commit/87da45cdf55aaf4549120a60165598675993783d) - Fix `FinalConnectionState` type so it preserves the discriminated union.