Release Date: 9 October 2026

Bug fixes

Server

Clustering

  • when migrating the causal_clustering.load_balancing.config.server_policies configuration setting does not duplicate server_policies in the resulting migrated configuration. 

Security

  • Bump parquet 1.18.0 -> 1.18.1 to fix CVE-2026-73334
  • Bump azure-core-http-netty 1.16.2 -> 1.16.7
  • Bump jackson-core and jackson-databind 2.22.2 -> 2.22.3 to fix CVE-2026-89407, CVE-2026-89425, CVE-2026-91776, CVE-2026-91777
  • Bump Netty to 4.1.138.Final

Language

Cypher

  • Fix planner crash on ORDER BY after WITH DISTINCT * when a path variable is involved.
  • Add missing eager operator when a variable is reused across multiple renames.
  Please refer to the changelog for full details of the changes.

Bundled Packages:

  • labs/apoc-5.26.32
  • lib/neo4j-browser-2026.10.08+0
  • products/bloom-plugin-5.x-2.37.1
  • products/neo4j-genai-plugin-5.26.32
  • products/neo4j-graph-data-science-2.13.14
  • products/neo4j-ops-manager-agent-1.15.6
  • product/fleetManagement-1.2.0
 

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