2.14.0.0
Version 2.14.0.0 Release Notes
Compatible with OpenSearch 2.14.0
Features
- Add k-NN clear cache api #740
- Support radial search in k-NN plugin #1617
- Support filter and nested field in faiss engine radial search #1652
Enhancements
- Make the HitQueue size more appropriate for exact search #1549
- Implement the Streaming Feature to stream vectors from Java to JNI layer to enable creation of larger segments for vector indices #1604
- Remove unnecessary toString conversion of vector field and added some minor optimization in KNNCodec 1613
- Serialize all models into cluster metadata #1499
Bug Fixes
- Add stored fields for knn_vector type #1630
- Enable script score to work with model based indices #1649