Release Date: 16 November 2021
Neo4j 4.1.11 is a maintenance release with many important improvements and fixes.


  • Update netty to 4.1.66 to address vulnerabilities CVE-2021-21409 and CVE-2021-21295
  • Update netty to address CVE-2021-37136 and CVE-2021-37137
  • Fix wrong result in PIPELINED runtime for some cases of OPTIONAL MATCH
  • causal clustering: Remove Leader selection log spam

Detailed Changes and Docs

For the complete list of all changes, please see the changelog. Look for 4.1 Operations manual here.