Release date:2021-02-23
Compatibility
Milvus version | Python SDK version | Java SDK version | Go SDK version |
---|---|---|---|
0.10.6 | 0.4.0 | 0.8.6 | 0.4.6 |
Compatibility changes
- Adds an optional argument
nbits
to thecreate_index(
) method for the IVF_PQ index. #3920
For more information about setting IVF_PQ parameters, see Vector index.
Improvements
- Improves the FLAT search performance on binary vectors using the AVX2 instruction set.#1970
- Adds an optional parameter
nbits
to thecreate_index()
method for the IVF_PQ index. #3920 - Supports configuring Prometheus labels
cluster_label
andinstance_label
undermetric
.#4614
Fixed issues
- The system returns a
-0
distance, if metric type is tanimoto.#4683 - A FLAT search on binary vectors causes the server to crash, if the dimension of the vectors is not multiple of 2.#4678
- The GPU cache holds more data than specified.#4719
See CHANGELOG for more information.