Lightning-AI/pytorch-lightning 2.6.5

Lightning 2.6.5

Repository: Lightning-AI/pytorch-lightning

Tag: 2.6.5

Published: 2026-05-27T14:32:15Z

Prerelease: no

Release notes:

Changes in 2.6.5

Lightning Fabric

Changed

• Use fs.pipe() for S3/GCS checkpoint uploads in _atomic_save (#21595

Full commit list: 2.6.4 -> 2.6.5

Contributors

New Contributors

• @c-pozzi made their first contribution in https://github.com/Lightning-AI/pytorch-lightning/pull/21595

We thank all folks who submitted issues, features, fixes and doc changes. It's the only way we can collectively make Lightning :zap: better for everyone, nice job!

In particular, we would like to thank the authors and co-authors of the pull-requests above:

@c-pozzi @justusschock