Release Date: 9 August 2021
Neo4j 4.3.3 is a maintenance release with many important improvements and fixes.


  • Fix bug where you could get an error message like Cannot put key 14 before first key 21 for queries using nested FOREACH and MERGE.
  • Fix bug where matching on self-loop patterns would yield incorrect results
  • Allow to call length() with strings and lists in CYPHER 3.5 mode
  • Fix SHOW DATABASES for external users when run against a node which is not the system database leader. dbms.database.state() procedure also changed from type DBMS to READ

Detailed Changes and Docs

For the complete list of all changes, please see the changelog. Look for 4.3 Operations manual here.