Neo4j 2.1.2

Neo4j 2.1.2 is a maintenance release, with critical improvements. Notably, this release addresses the following: Cypher uses indexes for resolving WHERE clauses which use the IN operator Resolves a recovery issue, where multiple forced-restarts in a row without clean shutdown […]


Neo4j 2.0.4

Neo4j 2.0.4 is a maintenance release, with critical stability improvements. Notably, this release addresses the following: Corrects potential leaks of transaction state and lock memory Resolves an “Illegal position” error that could occur when accessing on-disk store files Resolves a […]


Neo4j 1.9.8

Neo4j 1.9.8 is a maintenance release for the Neo4j 1.9 series. This release addresses the following: Improves memory performance of transaction state handling. Enables HA cluster slaves (Neo4j Enterprise) to fall back to a full store copy from the cluster […]


Neo4j 2.0.3

Neo4j 2.0.3 is a maintenance release, with critical stability improvements. Notably, this release addresses the following: Fixes a concurrency issue in page caches that could occur during high load concurrent writes Resolves an occasional issue on shutdown whereby a cluster […]


Neo4j 2.0.2

The 2.0.2 release of Neo4j is a maintenance release. Notably, this release addresses the following: Adds new Cypher functions for type conversion (toInt, toFloat, toStr). Resolves an issue with some specific Cypher queries that would never terminate. The default value […]


Neo4j 1.9.7

The 1.9.7 release of Neo4j is a maintenance release. Notably, this release addresses: The default value for the ‘keep_logical_logs’ setting has been changed to ’7 days’ (previously ‘all’), to prevent issues with exahusting disk space in deployments where that setting […]


Neo4j 2.0.1

The 2.0.1 release of Neo4j is a maintenance release, with signficant stability and performance improvements. Notably, this release addresses the following: Improvements to propagation of updates around a HA cluster Improvements in stability when instances join, leave or fail in […]


Neo4j 2.0

Neo4j 2.0 is a major release which introduces significant changes to the Property Graph model, Cypher query language, and the user experience. Notably, this release introduces: Node labels — for marking nodes as members of a named group Cypher enhancements […]


Neo4j 1.9.6

The 1.9.6 release of Neo4j is a maintenance release. Notably, this release addresses: A critical concurrency issue in the Cypher query language, that could lead to incorrect query results Improvements to propagation of updates around a HA cluster Improvements in […]


Neo4j 1.9.5

The 1.9.5 release of Neo4j is a maintenance release that addresses several critical issues affecting HA cluster deployment and stability. Notably, this release addresses: Improvement to handling DNS hostnames, rather than IP addresses, in configuration Resolved several issues that could […]


Neo4j 1.9.4

The 1.9.4 release of Neo4j is a maintenance release, introducing a new distribution of Neo4j Community Edition specifically for the Windows operating system (both 32 and 64 bit variants). This new distribution contains a native installer and a graphical user […]


Neo4j 1.9.3

The 1.9.3 release of Neo4j is a maintenance release that addresses several critical issues, especially in high load clustered deployments. In particular this release addresses: Improvements to logging of HA clustering events Resolves an infrequent exception when iterating over the […]


Neo4j 1.9.2

The 1.9.2 release of Neo4j is a maintenance release that corrects a serious issue concurrency issue introduced in Neo4j 1.9.1, and resolves some other critical issues when reading from the underlying store. In particular this release addresses: Fixes a concurrency […]


Neo4j 1.9.1

The 1.9.1 release of Neo4j is a maintenance release that brings more safety features into high-availability cluster deployments, general bug fixes and a small number of API enhancements. In particular this release addresses: Fixed race condition that could have lead […]


Neo4j 1.9

The 1.9 release of Neo4j builds upon the previous 1.8 releases and brings extensive improvements in stability and performance. In addition, Neo4j 1.9 Enterprise introduces auto-clustering support, with dramatically simplified configuration and deployment for high demand production use. Support for auto-clustering in Neo4j Enterprise, […]


Neo4j 1.8.3

The 1.8.3 release of Neo4j is a maintenance release that brings more safety features into high-availability cluster deployments, general bug fixes and a small number of API enhancements. In particular this release addresses: Ensure auto-indexes correctly expunge deleted nodes and […]