Release Notes: Graph Data Science 1.8.1

Release Date: 20 December 2022

GDS 1.8.1 is compatible with Neo4j 4.1, 4.2, 4.3 and 4.4 but not Neo4j 3.5.x. For a 3.5 compatible release, please see GDS 1.1.7. For a 4.0 compatible release, please see GDS 1.6.5.

Bug fixes

• Fixed a bug where ForkJoin pools were not properly closed which could lead to OOMs using Pregel-based algorithms, e.g. Page Rank.
• Fixed a bug where gds.beta.graphSage could produce incorrect results for small graphs
• Fixed a bug where gds.beta.graphSage could product incorrect results for the pool aggregator
• Fixed a bug where gds.graph.create.cypher would not accept list properties for nodes
• Fixed a bug in gds.beta.graph.create.subgraph where long values greater than 2⁵³ were not properly handled during expression evaluation