Problem
The cuvs-lucene README currently describes every codec as gracefully falling back to CPU, calls the GPU-search codec an HNSW build/search path, and gives ambiguous Java-test instructions. Its example command is also labeled as a test command.
Proposed change
- Distinguish accelerated-HNSW CPU fallback from the GPU-search codec's cuVS requirement.
- Describe
CuVS2510GPUSearchCodec as CAGRA build and search.
- Clarify that persisted accelerated codec names still require a compatible provider.
- Document the root
--run-java-tests commands, native-library prerequisite, and Surefire/Failsafe lifecycle.
- Label the example command as an example rather than the test suite.
This is documentation-only and does not change code, APIs, defaults, artifacts, or persisted formats.
Problem
The cuvs-lucene README currently describes every codec as gracefully falling back to CPU, calls the GPU-search codec an HNSW build/search path, and gives ambiguous Java-test instructions. Its example command is also labeled as a test command.
Proposed change
CuVS2510GPUSearchCodecas CAGRA build and search.--run-java-testscommands, native-library prerequisite, and Surefire/Failsafe lifecycle.This is documentation-only and does not change code, APIs, defaults, artifacts, or persisted formats.