In version 3.3.0, Angel continues to strengthen the ability of graph computing. Compared with the previous version, we have done a lot of optimizations and provided some new features, include:

1. Upgrade Spark version to 3.3.1
2. Upgrade Scala version to 2.12.15
3. Add a new pattern matching algorithm: BruteForce
4. Add a graph-based approximate nearest neighbor search algorithm: HNSW
5. Add a new community discovery algorithm: KClique
6. Add an improved PageRank algorithm: PageRankPro, support setting rank values ​​for nodes, which can be used for propagation
7. Support incremental training for EGES
8. Add ExtraInitEmbedding psf, optimize Louvain for rangePartition
9. Add init and get psf for byte neighbors, add sort psf, add vertexCut for CommonFriends
10. Function sorted is compatible with tags and attrs for NeighborTable for KClique
11. Support aliasTable, typeNeighbor MultiGraphNode for GNN

Bug fix:

1. Fix DeepWalk Demo
2. Fix: change route rule for hash partition, match partition id and number with partId in meta for hash partition