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Improvement2.43.1

n8n 2.43.1

This release includes UI polish for the n8n Assistant and Execute button, performance improvements for agent builder prompt caching, and background preparation of Instance AI skill sandboxes to enhance responsiveness.

2.43.1 (2026-10-07)

Bug Fixes

  • editor: Polish n8n Assistant and Execute button UI details (#40438) (345ae01)

Performance Improvements

  • core: Keep agent builder system prompt static for prompt caching (#40441) (9ea7835)
  • core: Prepare Instance AI skill sandbox in the background (#40442) (fda8dac)

Review in cubic Turn on auto-fix

editorperformanceaiassistant

Source: original entry ↗

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