Upstash Vector

Introduced a new api to rename a namespace

Allow deleting vectors with id prefix or metadata filter. Allow fetching and ranging over vectors with id prefix.

Introduced official SDK's for PHP & Laravel.

Introduced Sparse and Hybrid indexes.

Sparse Indexes details. Hybrid Indexes details.

Introduced resumable query/search functionality, allowing to initiate and continue queries across multiple api calls.

Typescript SDK Python SDK

Add...

Added new HAS FIELD and HAS NOT FIELD metadata filtering operators.

Implemented a new feature to store raw data in text format alongside metadata. See Metadata and Data. Added an API for updating vector, data, or metad...

Introduced namespaces feature. Added GCP US-Central1 region.

Added option to upsert and query raw data using Upstash embedding service.

Implemented metadata filtering with SQL-like syntax. See Metadata Filtering.

Initial release!