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Fix2.39.2

n8n 2.39.2

Bug fixes address pairedItem ancestry traversal performance and consent grant reuse during authentication mid-flow. Performance improvements reduce sandbox memory usage by eliminating unnecessary workflow copies.

2.39.2 (2026-09-10)

Bug Fixes

  • core: Memoize pairedItem ancestry traversal (#38212) (1feb9f2)
  • core: Reuse an existing consent grant after the visitor authenticates mid-flow (#38248) (d1d5801)

Performance Improvements

  • core: Stop copying user workflows into the Instance AI sandbox (#38199) (387eeae)

Review in cubic

coreperformancestabilityauthworkflows

Source: original entry ↗