n8n stable released on 29-04-2026
n8n stable is out now. It reduces clutter and accidental exposure from AI-created workflows by hiding and automatically reaping intermediate AI-generated workflows, adds a publishing warning for workflows containing nodes that use AI gateway credentials, and delivers a set of editor, n8n Connect and OpenAI node fixes to improve stability and debugging.
See the GitHub release notes for the full changelog and upgrade instructions.
What’s in this release
- AI Builder: intermediate AI-created workflows are hidden and reaped automatically; publishing now shows a warning if nodes use AI gateway credentials.
- Editor and UI fixes: InstanceAiView stacking context is constrained below the sidebar to avoid visual overlap; workflow version menu is disabled only when all actions are unavailable; NDV parameters panel loads correctly after refresh; n8n Connect badge shows a No Credits state.
- n8n Connect and OpenAI node improvements: clicking a usage row opens the related execution for faster debugging; OpenAI node uses dynamic model selection for image edits and an updated analyze model filter.
Upgrade notes
- No breaking changes are listed in the release notes; review any workflows that use AI gateway credentials before publishing so authors are aware of the new warning.
- If you need to roll back, revert to the previous release (2.18.4) and restore workflow backups as required.
Please share feedback or report any issues on the project’s GitHub issues or community channels so maintainers can investigate your experience.
