Release Date: 25 October 2023
GDS 2.5.2 is compatible with Neo4j 5 (≥ 5.6) & 4.4 versions (≥ 4.4.9). For GDS compatibility with previous releases, please use GDS Compatibility Table.

Improvements

  • Longest Path algorithm returns actual paths, and in general aligns with other path finding algorithms in its result format.

Breaking Changes

  • Result format of gds.dag.longestPath.stream has changed its release in GDS 2.5.0. New format aligns with existing path finding algorithms.
  • Old format:

    targetNodeID: Integer

    distance: Float

  • New format:

    index: Integer

    sourceNode: Integer

    targetNodeID: Integer

    totalCost: Float

    nodeIds: List of Integer

    costs: List of Float

    path: Path

Bug Fixes

  • Fixed a bug that led to the database becoming unresponsive when running GDS projections in Neo4j Desktop on Intel Macbooks