v1.10.0

Change Log

Features 🐯

• Universal query API - [Docs]

  • Support search, recommendations, discovery, ordering by payload in a single request
  • Perform hybrid search by merging results from different queries with fusion
  • Build multi-stage queries with re-scoring to achieve better performance

• Support for multivectors - [Docs]

  • Use late interaction (such as ColBERT) models natively in Qdrant
  • Store dynamic number of vectors per point with shared payload

• Support for float16 datatype for dense vectors - [Docs]

• Support for float16 and uint8 datatype for sparse vectors index - [Docs]

• Support for Inverse Document Frequency (IDF) in sparse vectros - [Docs]

  • Provides an option to automatically account for IDF in sparse vectors search
  • Unlocks the ability to stream updates for BM25 and BM42 embeddings

Bug Fixes 🦟

• Fix exclusion of ids in discovery api
• Fix StartFrom conversion

Thanks to everyone, who've contributed to this release!
@agourlay @coszio @tellet-q @generall @joein