Release Date: 10 November 2021
Neo4j 3.5.30 is a maintenance release with many important improvements and fixes.


  • Upgrade to Apache Shiro 1.8.0
  • Bump commons compress to 1.21
  • 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

Detailed Changes and Docs

For the complete list of all changes, please see the changelog. Look for 3.5 Operations manual here.


When upgrading to Neo4j 3.5 for the first time, be sure to read the current upgrade instructions in the Neo4j Operations Manual, as there are additional steps and considerations.