tokio-1.21.2

tokio-rs/tokiotokio-1.21.2Sep 27, 2022by Darksonn

AI Summary

This release removes the dependency on the `once_cell` crate to restore the Minimum Supported Rust Version (MSRV) for the 1.21.x series, ensuring compatibility with older toolchains.

Key Highlights

Removes `once_cell` dependency
Restores MSRV for 1.21.x series

Full Release Notes

# 1.21.2 (September 27, 2022)

This release removes the dependency on the `once_cell` crate to restore the MSRV of 1.21.x, which is the latest minor version at the time of release. ([#5048])

[#5048]: https://github.com/tokio-rs/tokio/pull/5048