v0.30.1-beta.0

hexgrad/kokorov0.30.1-beta.0Jun 1, 2026by github-actions[bot]

AI Summary

Unifies the sync create_index API and optimizes the MemWAL LSM write path for better performance.

Key Highlights

  • Unified sync create_index API to match async API
  • Optimized MemWAL LSM write path for merge insert
  • Performance improvements for `list_indices` operation

New Features

  • Unify sync create_index API to match async API

Full Release Notes

## 🎉 New Features

- feat(python): unify sync create_index API to match async API by @wjones127 in https://github.com/lancedb/lancedb/pull/2882
- feat(table): route merge_insert through the MemWAL LSM write path by @touch-of-grey in https://github.com/lancedb/lancedb/pull/3354

## 🚀 Performance Improvements

- perf: migrate list_indices to use Lance's describe_indices by @wjones127 in https://github.com/lancedb/lancedb/pull/3108

## 🔧 Build and CI

- ci: fix pypi publish on mac/windows/arm by @wjones127 in https://github.com/lancedb/lancedb/pull/3449
- ci: drop manylinux2_17 wheel builds by @wjones127 in https://github.com/lancedb/lancedb/pull/3455