Bug Fixes
- Exact hits to score higher than fuzzy hits, with #2056
- Fix boosting during hybrid search that involves text + nearest neighbor, with #2127
- Addressed bug in IP field handling while highlighting, with #2142
- Graceful error handling within registry, with #2151
http/package (meant for demo purposes) removed from repository to remove vulnerability - CVE-2022-31022, relocated to within https://github.com/blevesearch/bleve-explorer- Geo radius queries will now advertise distances (within sort values) in readable format, with #2137
Improvements
- Vector search requires
faissdynamic library to be built from blevesearch/faiss@352484e which is a modified version of v1.10.0 - Support for BM25 scoring, see: scoring.md
- Support for synonyms' search, see: synonyms.md
- Significant performance improvements in pre-filtered vector search, with #2169 + dependent changes
autofuzziness detection with #2060- Ability to affect ingestion/drain rate by tuning persister workers with #2100
- Additional config in merge policy for improved merger behavior, with #2134
- Geo improvements: footprint reduction for polygons, better validation and graceful error handling, with #2162 + #2158 + #2165
- Upgrade to RoaringBitmap/roaring@v2.4.5, etcd.io/bbolt@v1.4.0
- More metrics