Release Notes: Neo4j 3.4.1

Release Date: 12 June 2018

Neo4j 3.4.1 is a maintenance release with many important improvements and fixes.

Highlights

• Fix locking seeks with NO_VALUE #11851
• Fix problems with semantic analysis #11887
• Fix bug where an inequality a <> b would give different results depending on whether it was entered as a <> b or b <> a.#11873
• Configurable CORS header #11580

Detailed Changes and Docs

For the complete list of all changes, please see the changelog. Look for 3.4 Developer manual here, and 3.4 Operations manual here.

Upgrading

When upgrading to Neo4j 3.4 for the first time, be sure to read the current upgrade instructions in the Neo4j Operations Manual, as there are additional steps and considerations.