Apache Paimon Vector Index 0.5.0 is based on the approved RC2 commit 31d6b1a1b7b7819a2192ecda634e9fd83b03459c.
What's changed
- Batch IVF-PQ encoding with blocked SGEMM (#82).
- Vamana coarse assignment for IVF builds (#85).
- Improvements to IVF-SQ training, encoding, and reader reuse (#91).
- Transposed SIMD PQ encoder with SGEMM fallback (#90).
- Configurable IVF and PQ training sample limits (#98).
- Include LICENSE and NOTICE in the Rust crate (#84).
- Upgrade crossbeam-epoch to 0.9.20 and refresh Rust dependency inventories (31d6b1a).
Downloads
The Apache source release is available from Apache Downloads, with its signature and SHA-512 checksum. Verify the signature using the Paimon KEYS.
Convenience packages: