tokio-1.51.2

NangoHQ/nangotokio-1.51.2May 4, 2026by Darksonn

AI Summary

This release reverts a performance optimization (LIFO slot stealing) introduced in version 1.51.0 due to its negative impact on performance.

Key Highlights

Reverted LIFO slot stealing change from version 1.51.0.
Change was reverted due to performance impact.

Full Release Notes

# 1.51.2 (May 4th, 2026)

This release reverts the LIFO slot stealing change introduced in 1.51.0 ([#7431]), due to [its performance impact][#8065]. ([#8100])

[#7431]: https://github.com/tokio-rs/tokio/pull/7431
[#8065]: https://github.com/tokio-rs/tokio/pull/8065
[#8100]: https://github.com/tokio-rs/tokio/pull/8100