microsoft/FLAML v2.4.0

v2.4.0

Repository: microsoft/FLAML

Tag: v2.4.0

Published: 2026-01-10T10:49:23Z

Prerelease: no

Release notes:

Python 3.12 Support Added

This release introduces official support for Python 3.12 and includes several bug fixes and enhancements that improve stability, performance, and overall user experience.

Thank you @Sm1Ling, @konabuta and all the other contributors for the PRs, issues, reviewing and testing.

Welcome @Sm1Ling and @konabuta to the community!

What's Changed

• Fix OSError: [Errno 24] Too many open files: 'nul' by @Sm1Ling in https://github.com/microsoft/FLAML/pull/1455
• Bump version to 2.3.7 by @thinkall in https://github.com/microsoft/FLAML/pull/1457
• update loc second argument to column by @konabuta in https://github.com/microsoft/FLAML/pull/1458
• Bump algoliasearch-helper from 3.11.1 to 3.26.0 in /website by @dependabot[bot] in https://github.com/microsoft/FLAML/pull/1461
• Update readme, bump version to 2.4.0, fix CI errors by @thinkall in https://github.com/microsoft/FLAML/pull/1466
• Add support to Python 3.12, Sync Fabric till dc382961 by @thinkall in https://github.com/microsoft/FLAML/pull/1467
• Fix log_training_metric causing IndexError for time series models by @Copilot in https://github.com/microsoft/FLAML/pull/1469

New Contributors

• @Sm1Ling made their first contribution in https://github.com/microsoft/FLAML/pull/1455
• @konabuta made their first contribution in https://github.com/microsoft/FLAML/pull/1458
• @Copilot made their first contribution in https://github.com/microsoft/FLAML/pull/1469

Full Changelog: https://github.com/microsoft/FLAML/compare/v2.3.6...v2.4.0