Release Notes: v0.14.0

release-note We are delighted to present the release of GraphScope 0.14.0. This release is composed of many updates on backend engines and system stability. The new Graph Interactive Engine (GIE), GAIA-IR, has supported more types of operators and graph schemas for diverse graph queries. Meanwhile, the persistent storage of GraphScope, Groot, is further enhanced with a series of new functions. In addition, we continuously work on improving the performance of GraphScope, and developer usability.

We highlight the following improvements included in this release:

  1. New supported operators in GAIA-IR:
    • Support the valueMapoperator in Gremlin;
    • Enable the String type as vertex ID type in graph schemas;
    • Support to directly access a vertex via primary key.
  2. More functions on persistent storage of GraphScope:
    • Support to load dataset from Aliyun OSS;
    • Enable local GC for the Groot storage.
  3. Bug fixes and other enhancements:
    • Upgrade the NetworkX version from 2.6 to 2.8;
    • A new algorithm named VoteRank has been supported in the graph analytics engine;
    • Fix some bugs when installing dependencies for GraphScope.

For more detailed improvements that have been made in this release, please refer to the complete changelog.