Weaviate 1.39 Release
Blog post from Weaviate
Weaviate v1.39, available as open source and on Weaviate Cloud, makes the Boost API and Maximal Marginal Relevance (MMR) diversity selection generally available, enabling query-time result rescoring without filtering items out and more varied result pages across hybrid and vector searches. The release also previews 4-bit Rotational Quantization for HNSW indexes, reducing storage requirements for vectors, and introduces an experimental HTTP/JSON Search REST API with near-text, BM25, hybrid, near-object, and aggregate endpoints that must be enabled explicitly. gRPC-Web, introduced in the v1.38 series, enables browser access to Weaviate’s gRPC API over standard HTTP and is enabled by default. HNSW snapshots are now automatic, reducing commit-log disk use and making startup performance more consistent while retiring several snapshot configuration options. Additional changes include faster keyword and hybrid search, a cross-property keyword AND operator, replication, backup, memory, replica-movement, metrics, and batch-delete improvements, along with contributions from five first-time community contributors.
No tracked trend matches for this post yet.
Use this post, company, and trend context to find content marketing opportunities, perform competitive analysis, or address product feature gaps via the Plushcap MCP server or the Plushcap API.