Neo4j 4.4.23

6 July 2023

Neo4j 4.4.23 is a maintenance release with many important improvements and fixes.

Kernel

• Fix a bug in certain queries using PERIODIC COMMIT that...

Graph Data Science 2.4.1

27 June 2023

Bug fixes

• Fix a bug in K-Core decomposition that can return invalid values if core values are not consecutive.
• Fix a bug when using mutateProper...

Neo4j 4.4.22

27 June 2023

Neo4j 4.4.22 is a maintenance release with many important improvements and fixes.

Kernel

• Upgraded jackson to 2.15.2 to mitigate sonatype-2022-64...

Neo4j Ops Manager 1.6.3

15 June 2023

Patch details (1.6.3)

• Support for upgrades to Neo4j 5.9

Highlights (1.6.2)

Overview

This release introduces user configurable metric alertin...

Bloom 2.8.1

31 May 2023

This is a patch release for Neo4j Bloom, with a fix for the following important issue:

• Unable to switch database when Bloom is running in Neo4j D...

Graph Data Science 2.3.8

2 June 2023

GDS 2.3.8 is compatible with Neo4j 5 & 4.4 versions (≥ 4.4.9). For GDS compatibility with previous releases, please use GDS Compatibility Table.

Bug fixes

• Fixes a bug where running Weighted Node Similarity with different relationship types could lead to invalid results.
• Fixes a bug for shortest path algorithms where yielding the `path` parameter for a graph produced by `gds.beta.graph.generate` in stream mode could result in error. The parameter is now returned as null. Affected algorithms include: Dijkstra, AStar, Yens and Delta-Stepping.

...

Graph Data Science 2.3.7

26 May 2023

GDS 2.3.7 is compatible with Neo4j 5 & 4.4 versions (≥ 4.4.9). For GDS compatibility with previous releases, please use GDS Compatibility Table.

Bug fixes

• Fixes a bug in memory estimation for HashGNN when outputDimension is not set. This affects the `gds.beta.hashgnn.mutate.estimate` and `gds.beta.hashgnn.stream.estimate` procedures.
• Fixed a bug which allowed projecting nodes with negative ids through arrow and cypher aggregation and subsequently led to backed-up graphs not being restored.

...

Neo4j Ops Manager 1.6.2

30 May 2023

Highlights (1.6.2)

Overview

This release introduces user configurable metric alerting, along with a set of standard system alerts. Alerts can also b...

Bloom 2.7.1

17 April 2023

This is a patch release that fixes two issues:

• Fix perspective issues when duplicating an existing DB from a dump file
• Fix a bug where the GDS...

Neo4j 4.4.21

24 May 2023

Neo4j 4.4.21 is a maintenance release with many important improvements and fixes.

Kernel

• Fix issue where consistency check could take a very lon...

Neo4j Ops Manager 1.5.4

16 May 2023

Patch Release 1.5.4

• Support for upgrades to Neo4j 5.8

Patch Release 1.5.3

• Bug fix for SSC Utility
• Bug fix for incorrect UI version bun...

Neo4j 4.4.20

28 April 2023

Neo4j 4.4.20 is a maintenance release with many important improvements and fixes.

Kernel

• Upgraded Jettison version to 1.5.4 to fix CVE-2023-1436...

Graph Data Science 2.3.3

21 April 2023

New features

Neo4j Database Compatibility

• This release is compatible with all Neo4j 5.x database version

Graph Data Science 2.3.2

1 January 1970

GDS 2.3.2 is compatible with Neo4j 5 & 4.4 versions (≥ 4.4.9). For GDS compatibility with previous releases, please use GDS Compatibility Table.

New features

Neo4j Database Compatibility

• This release is compatible with all Neo4j 5.x database version <= 5.6.0. Please see our compatibility matrix above.

Bug fixes

• Graphs imported via Arrow no longer cause invalid node mappings that produced ArrayIndexOutOfBoundsExceptions
• Correct memory estimation of Leiden for very small graphs
• KNN no longer result in an AIOOB exception if the array node properties did not exist for some nodes
• CELF no longer returns negative gains for some nodes
• GraphSage will no longer return NaN values because of incorrect neighbor sampling

Improvements

• More accurate memory estimation on Node Similarity and filtered Node Similarity algorithms for high topN or topK values.
• The gds.alpha.modularity procedures for computing modularity no longer require each community ...

Bloom 2.8.0

24 May 2023

This is a new minor release of Bloom that introduces many new styling options for node and relationship captions! In additions to this, we have:

...

Neo4j Ops Manager 1.5.3

13 April 2023

Patch Release 1.5.3

• Bug fix for SSC Utility
• Bug fix for incorrect UI version bundled

Highlights (1.5.0)

Overview

The main focus of this r...

Neo4j Ops Manager 1.5.1

5 April 2023

Patch Release 1.5.1

• Support for upgrades to Neo4j 4.4.19
• Bug fix for logging on Windows
• Bug fix for SSC Utility
• Bug fix for mismatched p...

Neo4j 4.4.19

28 March 2023

Neo4j 4.4.19 is a maintenance release with many important improvements and fixes.

Kernel

• Fixes an issue where recovery would temporarily hold on...

Neo4j Ops Manager 1.5.0

28 March 2023

Highlights (1.5.0)

Overview

The main focus of this release is support for multiple users of Neo4j Ops Manager, with the ability to control access to...

Neo4j Ops Manager 1.4.3

24 March 2023

Updates (1.4.3)

• Added support for Neo4j 5.6 in the upgrade manager.

Updates (1.4.2)

• Added support for Neo4j 5.5 in the upgrade manager.
...

Bloom 2.7.0

8 March 2023

This is a Bloom minor release with the following new features:

• Slicer is now available as a regular feature (removed from experimental drawer), a...

Neo4j 4.4.18

24 February 2023

Neo4j 4.4.18 is a maintenance release with many important improvements and fixes.

Cypher

• Fix bug where planning of IN predicates with empty list...

Neo4j Ops Manager 1.4.2

20 February 2023

Updates (1.4.2)

• Added support for Neo4j 5.5 in the upgrade manager.
• Fixed bug with Windows agent on disk usage collection

Updates (1.4.1)

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Graph Data Science 2.3.1

16 February 2023

GDS 2.3.1 is compatible with Neo4j 5 & 4.4 versions (≥ 4.4.9) & 4.3 versions (≥ 4.3.15) Database.

For GDS compatibility with previous releases, p...

Neo4j 4.4.17

2 February 2023

Neo4j 4.4.17 is a maintenance release with many important improvements and fixes.

Kernel

• Fix reporting of JVM memory metrics

Cypher

• Adds...