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unum-cloud / USearch Public

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Hardening Allocations & Concurrency - #764

#764

Merged

ashvardanian merged 18 commits into

mainunum-cloud/USearch:mainfrom

main-devunum-cloud/USearch:main-devCopy head branch name to clipboard

May 24, 2026

Conversation Commits18 (18)Checks Files changed

Merged

Hardening Allocations & Concurrency#764
ashvardanian merged 18 commits into
mainfrom
main-dev

Commits

Commits on May 23, 2026

Fix: Eager-reserve thread contexts in `index_dense_gt::make` (#755)

authored
Fix: Resize cast buffer in `change_metric` for new bytes-per-vector
ashvardanian
committed
Fix: Bounded probe in `equal_iterator_gt::operator++`
ashvardanian
committed
Fix: Report OOM from C-ABI thread-limit changers
ashvardanian
committed
Fix: Stop C-ABI metadata readers on failure
ashvardanian
committed
Fix: Stop `usearch_init` on `make` failure
ashvardanian
committed
Fix: Stop JavaScript `Remove` loop after exception throw
ashvardanian
committed
Fix: Restore `ring_gt::try_push` return value
ashvardanian
committed
Improve: Release Python GIL during long index operations
ashvardanian
committed
Improve: Test GIL-release contract and progress-callback path
ashvardanian
committed
Improve: Serialize concurrent same-`Index` Python access with a mutex
ashvardanian
committed

Commits on May 24, 2026

Fix: Keep `vectors_lookup_` capacity after `clear()` #759

authored
Fix: Short-circuit self-renames (#761)

authored
Fix: Refuse missing metrics in C change-metric API (#760)

authored
Fix: Guard quantized casts against zero-magnitude inputs (#758)

authored
Fix: Preserve hash lookup capacity across thread reserves (#765)

authored
Fix: Checked arithmetic for allocation sizes (#763)

authored
Fix: Refuse operations without reserved thread contexts (#757)

authored

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