stable

## [2.26.8](https://github.com/n8n-io/n8n/compare/n8n@2.26.7...n8n@2.26.8) (2026-06-19)


### Bug Fixes

* **Form Trigger Node:** Add default value for authentication parameter to prevent crash on old workflows ([#32629](https://github.com/n8n-io/n8n/issues/32629)) ([174da99](https://github.com/n8n-io/n8n/commit/174da994d5120535747e4cb6274134e317487357))

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