0.8.1

What's Changed

• Update local-benchmarks script to save results to a new directory during each run by @jparismorgan in #464
• [automated] Update backwards-compatibility-data for release 0.8.0 by @github-actions in #467
• Fix C++ warnings across codebase by @jparismorgan in #461
• Enable more benchmarks in ann-benchmarks script by @jparismorgan in #470
• Optimize distance computations for IVFPQ by @NikolaosPapailiou in #468
• Fix C++ incorrect or ambiguous primitive types by @jparismorgan in #455
• Add C++ sanitizers by @jparismorgan in #471
• Use single shared seed for rng generation in C++ by @jparismorgan in #469
• Make logging utils thread-safe by @jparismorgan in #474
• Add nightly CI which runs sanitizers by @jparismorgan in #476
• Add new test and cleanup C++ code by @jparismorgan in #475
• Fix counting_sum_of_squares_distance thread sanitizer error by @jparismorgan in #472
• Parallelize Vamana query by @jparismorgan in #463
• Fix address sanitizer error when storing metadata in destructor by @jparismorgan in #473
• Fix mutex lock error in logging utils by @jparismorgan in #478
• Add option to ann-benchmarks.py to skip benchmarks and leave instance running by @jparismorgan in #477
• Add dump() methods to logging classes by @jparismorgan in #479
• Add more testing for Vamana helpers, add option to skip top_k to improve ingestion speed by @jparismorgan in #481
• Avoid copies in query code by @jparismorgan in #483
• Add Vamana storage spec by @jparismorgan in #484
• Add more comments about IVF parameters partitions and nprobe by @jparismorgan in #487
• IVF_FLAT Distance metric by @cainamisir in #451
• Update matrix to take in a std::vector instead of std::initializer_list by @jparismorgan in #492
• Fix flaky IVF_PQ Python test and add more C++ testing around pq-encoding by @jparismorgan in #494
• Fix infinite loop in kmeans by @jparismorgan in #491
• Distance metric integration for vamana, and refactoring of distance metrics by @cainamisir in #460
• Add out-of-core query() support to IVF PQ by @jparismorgan in #485
• IVF_PQ: Remove unused pq_ivf_centroids, remove extra call to train_ivf(), add comments, cleanup code by @jparismorgan in #489
• Refactor logging helpers by @jparismorgan in #497
• Name each benchmark within local-benchmarks.py by @jparismorgan in #498
• Add scGPT and scvi embeddings and improve SOMA reader by @NikolaosPapailiou in #501
• Vlad/l2 sumofsquares by @cainamisir in #486
• Update ann-benchmarks.py to connect to running instance by @jparismorgan in #500
• Fix some TODOs after the cloud release by @NikolaosPapailiou in #505
• Various small tdb matrix cleanups by @jparismorgan in #510
• Distance metric small fixes: uninitialized value in IVF_PQ and pass setting during consolidate_updates() by @jparismorgan in #508
• Add fixed_min_triplet_heap by @jparismorgan in #507
• Update IVF_PQ array names by @jparismorgan in #511
• Check finite and infinite IVF_PQ queries return the same ids and distances, fix count_intersections() to not modify inputs, update read_index_finite() to return data by @jparismorgan in #509
• Add new plot to local-benchmarks.py showing results from all indexes by @jparismorgan in #512
• DirectoryReader: set text/plain as default mime type if it is not found by @NikolaosPapailiou in #513
• Add option to run local-benchmarks.py with index at a tiledb uri by @jparismorgan in #514
• IVF_PQ re-ranking by @jparismorgan in #502
• Support AWS index URI in local-benchmarks.py by @jparismorgan in #516
• Add k_factor to local-benchmarks.py by @jparismorgan in #517

Full Changelog: 0.8.0...0.8.1