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n8n [email protected]stable Released May 21, 2026
Impact Score: 5/10

n8n [email protected] — Release Notes & Engineering Impact

Source available — automated, not human-reviewed

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

Analysis updated: 2026-11-01.

Compatibility not verified — check source notes
📄 .MD
🔧 Bug Fixes 4
⚡ Executive Summary (TL;DR)

n8n [email protected]. Source highlight: **core:** Acquire expression isolate for scheduled polls (#30742) (6167d4a)

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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.

🔧 Bug Fixes & Patches (4)

  • **core:** Acquire expression isolate for scheduled polls (#30742) (6167d4a)
  • **core:** Populate manual user id on webhook execution data path (#30781) (50c55aa)
  • **core:** Report scheduled-poll isolate acquisition failures via __emitError (#30792) (6321390)
  • **core:** Validate non-empty prompts in AI vendor nodes before API calls (#30820) (15d0dbb)
📄 View Raw Release Notes (Original Developer Log)
## [2.21.7](https://github.com/n8n-io/n8n/compare/[email protected]@2.21.7) (2026-05-21) ### Bug Fixes * **core:** Acquire expression isolate for scheduled polls ([#30742](https://github.com/n8n-io/n8n/issues/30742)) ([6167d4a](https://github.com/n8n-io/n8n/commit/6167d4a3623d1a7ac73922737b71fb840b69ac9f)) * **core:** Populate manual user id on webhook execution data path ([#30781](https://github.com/n8n-io/n8n/issues/30781)) ([50c55aa](https://github.com/n8n-io/n8n/commit/50c55aa94b7d8605854d323ae527b7dc354b2448)) * **core:** Report scheduled-poll isolate acquisition failures via __emitError ([#30792](https://github.com/n8n-io/n8n/issues/30792)) ([6321390](https://github.com/n8n-io/n8n/commit/6321390a361d53c2322f047a943153e45c5846a0)) * **core:** Validate non-empty prompts in AI vendor nodes before API calls ([#30820](https://github.com/n8n-io/n8n/issues/30820)) ([15d0dbb](https://github.com/n8n-io/n8n/commit/15d0dbbcaf5899f33b1e3c49005a37e7ef565aae))
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