1.1.0 (December 23, 2020)

Changed

Bumped env_logger to 0.8.2, smallvec to 1.5.1, removed fnv hasher (#11).

Added

Tests (snapshots) for in-memory and memory-mapped files calculations of embeddings (#12).
Support for NumPy output format (available via --output-format program argument) (#15).
Jupyter notebooks with experiments (#16).

Improved

Used vector for hash_to_id mappings, non-allocating cartesian product, ryu crate for faster write (#13).
Sparse Matrix refactor (cleanup, simplification, using iter, speedup). Use Cargo.toml data for clap crate (#17).
Unify and simplify embeddings calculation for in-memory and mmap matrices (#18).

1.0.1 (November 23, 2020)

Fixed

Skip reading invalid UTF-8 line (#8).
Fix clippy warnings (#7).

Added

JSON support (#3).
Snapshot testing (#5).

1.0.0 (November 6, 2020)

Initial release.