n8n@2.31.4

n8n-io/n8nn8n@2.31.4Jul 20, 2026by n8n-assistant[bot]

AI Summary

Fixes the workflow editor to automatically ungroup nodes if a group becomes invalid during a save operation, improving workflow stability.

Key Highlights

Auto-ungroup invalid groups on workflow save

Full Release Notes

## [2.31.4](https://github.com/n8n-io/n8n/compare/n8n@2.31.3...n8n@2.31.4) (2026-07-20)


### Bug Fixes

* **editor:** Auto-ungroup invalid groups on workflow save ([#34513](https://github.com/n8n-io/n8n/issues/34513)) ([bb8dbed](https://github.com/n8n-io/n8n/commit/bb8dbedb8459f2c084b7f76e78c073f780da1c41))

<!-- stage-review-badge-begin -->

---

<a href="https://stagereview.app/n8n-io/n8n/pull/34533">
  <picture>
    <source media="(prefers-color-scheme: dark)" srcset="https://stagereview.app/assets/gh-open-in-stage-dark.svg">
    <img src="https://stagereview.app/assets/gh-open-in-stage-light.svg" alt="Open in Stage">
  </picture>
</a>

<!-- stage-review-badge-end -->

<!-- This is an auto-generated description by cubic. -->
<a href="https://cubic.dev/pr/n8n-io/n8n/pull/34533?utm_source=github" target="_blank" rel="noopener noreferrer" data-no-image-dialog="true"><picture><source media="(prefers-color-scheme: dark)" srcset="https://www.cubic.dev/buttons/review-in-cubic-dark.svg"><source media="(prefers-color-scheme: light)" srcset="https://www.cubic.dev/buttons/review-in-cubic-light.svg"><img alt="Review in cubic" src="https://www.cubic.dev/buttons/review-in-cubic-dark.svg"></picture></a>
<!-- End of auto-generated description by cubic. -->