tokio-1.8.4

tokio-rs/tokiotokio-1.8.4Nov 17, 2021by hawkw

AI Summary

This release backports the data race fix for `oneshot` channels from v1.13.1 to the 1.8 release line.

Key Highlights

Backports data race fix for oneshot channels

Full Release Notes

# 1.8.4 (November 15, 2021)

This release backports a bugfix for a data race when sending and receiving on a 
closed `oneshot` channel ([RUSTSEC-2021-0124]) from v1.13.1. 

### Fixed

- sync: fix a data race between `oneshot::Sender::send` and awaiting a
  `oneshot::Receiver` when the oneshot has been closed (#4226)