n8n [email protected] — Release Notes & Engineering Impact

Source available — automated, not human-reviewed

Component: n8n · Channel: prerelease. Automated analysis, not a compatibility certification. How this works.

Analysis updated: 2026-11-02.

Compatibility not verified — check source notes

📄 .MD

⚡ Improvements 3 🔧 Bug Fixes 6

⚡ Executive Summary (TL;DR)

n8n [email protected]. Source highlight: **core:** Keep own __proto__ keys in values that cross the expression runtime (#42806) (3075ef1)

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Who Does This Impact? (Role-Based Analysis)

💻 Software Engineers & Devs

Check the source notes against the package and APIs you use before upgrading.

📊 Product & Engineering Leads

Use the documented changes to assess relevance to your product; release frequency alone is not a quality measure.

⚙️ DevOps & Security

Verify the target version, runtime requirements and rollback procedure in the official documentation.

⚡ Performance & Enhancements (3)

**core:** Load the eligible users once per migration report sync (#42736) (c0d117d)
**core:** Read each Slack credential once per migration report scan (#42735) (84135f0)
**core:** Use keyset paging in the migration report scan (#42742) (a7b3af0)

🔧 Bug Fixes & Patches (6)

**core:** Keep own __proto__ keys in values that cross the expression runtime (#42806) (3075ef1)
**core:** Keep the name and fields of an Error that an expression returns (#42805) (7640bcb)
**core:** Let expressions read Error objects in item data (#42804) (448754d)
**core:** Resolve host data paths once per expression evaluation (#42635) (6c7f3de)
**core:** Resolve linked items across long pagination loops (#42785) (181ddf0)
**editor:** Align the icon and list of the migration report How to fix panel (#42799) (d05c052)

📄 View Raw Release Notes (Original Developer Log)

## [2.46.4](https://github.com/n8n-io/n8n/compare/[email protected]@2.46.4) (2026-11-02) ### Bug Fixes * **core:** Keep own __proto__ keys in values that cross the expression runtime ([#42806](https://github.com/n8n-io/n8n/issues/42806)) ([3075ef1](https://github.com/n8n-io/n8n/commit/3075ef12927c4bf79442b9be0f1e866e734d793e)) * **core:** Keep the name and fields of an Error that an expression returns ([#42805](https://github.com/n8n-io/n8n/issues/42805)) ([7640bcb](https://github.com/n8n-io/n8n/commit/7640bcb6d8f546d432045071baf21545e7d383a9)) * **core:** Let expressions read Error objects in item data ([#42804](https://github.com/n8n-io/n8n/issues/42804)) ([448754d](https://github.com/n8n-io/n8n/commit/448754db5aaab8895135ec21084e525054411e1e)) * **core:** Resolve host data paths once per expression evaluation ([#42635](https://github.com/n8n-io/n8n/issues/42635)) ([6c7f3de](https://github.com/n8n-io/n8n/commit/6c7f3de0eadf328e797573924fd368b9b64f1d4a)) * **core:** Resolve linked items across long pagination loops ([#42785](https://github.com/n8n-io/n8n/issues/42785)) ([181ddf0](https://github.com/n8n-io/n8n/commit/181ddf04d813ce751ec09f84b9bad8d1021e9531)) * **editor:** Align the icon and list of the migration report How to fix panel ([#42799](https://github.com/n8n-io/n8n/issues/42799)) ([d05c052](https://github.com/n8n-io/n8n/commit/d05c052d260084f29399621788ed1ee754fd29cd)) * **editor:** Render the migration rule detail table one page at a time ([#42794](https://github.com/n8n-io/n8n/issues/42794)) ([977012c](https://github.com/n8n-io/n8n/commit/977012c1f7098bf852d0cdf5f14c7b524fdfd507)) * **editor:** Stop dialogs from clipping select dropdowns ([#42760](https://github.com/n8n-io/n8n/issues/42760)) ([12cea6d](https://github.com/n8n-io/n8n/commit/12cea6d1274888ca90cfb3fe7d48c5ea4225cf26)) ### Performance Improvements * **core:** Load the eligible users once per migration report sync ([#42736](https://github.com/n8n-io/n8n/issues/42736)) ([c0d117d](https://github.com/n8n-io/n8n/commit/c0d117d3f628c3c5fe4e82f7e40a23b7804f26b5)) * **core:** Read each Slack credential once per migration report scan ([#42735](https://github.com/n8n-io/n8n/issues/42735)) ([84135f0](https://github.com/n8n-io/n8n/commit/84135f006bc61202247a68c25f089891ac0fd154)) * **core:** Use keyset paging in the migration report scan ([#42742](https://github.com/n8n-io/n8n/issues/42742)) ([a7b3af0](https://github.com/n8n-io/n8n/commit/a7b3af01d75ba03a8382fc3a7bfc3b06ec0d4ad0))  <a href="https://cubic.dev/pr/n8n-io/n8n/pull/42873?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="View guided diff" src="https://www.cubic.dev/buttons/review-in-cubic-light.svg"></picture></a> <a href="https://www.cubic.dev/action/auto-fix/pr/n8n-io/n8n/42873?returnTo=https%3A%2F%2Fgithub.com%2Fn8n-io%2Fn8n%2Fpull%2F42873&source=description" target="_blank" rel="noopener noreferrer" data-no-image-dialog="true"><picture><source media="(prefers-color-scheme: dark)" srcset="https://www.cubic.dev/buttons/turn-on-auto-fix-dark.svg"><source media="(prefers-color-scheme: light)" srcset="https://www.cubic.dev/buttons/turn-on-auto-fix-light.svg"><img alt="Turn on auto-fix" src="https://www.cubic.dev/buttons/turn-on-auto-fix-light.svg"></picture></a>

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