chore(deps): bump tokio from 0.2.21 to 1.8.4

[dependabot[bot]]

trafficstars

Bumps tokio from 0.2.21 to 1.8.4.

Release notes

Sourced from tokio's releases.

Tokio v1.8.4

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)

Tokio v1.8.3

1.8.3 (July 22, 2021)

This release backports two fixes from 1.9.0

Fixed

• Fix leak if output of future panics on drop (#3967)
• Fix leak in LocalSet (#3978)

#3967: tokio-rs/tokio#3967 #3978: tokio-rs/tokio#3978

Tokio 1.8.2

Fixes a missed edge case from 1.8.1.

Fixed

• runtime: drop canceled future on next poll (#3965)

Tokio 1.8.1

Forward ports 1.5.1 fixes.

Fixed

• runtime: remotely abort tasks on JoinHandle::abort (#3934)

#3934: tokio-rs/tokio#3934

tokio-1.8.0

1.8.0 (July 2, 2021)

Added

• io: add get_{ref,mut} methods to AsyncFdReadyGuard and AsyncFdReadyMutGuard (#3807)
• io: efficient implementation of vectored writes for BufWriter (#3163)
• net: add ready/try methods to NamedPipe{Client,Server} (#3866, #3899)
• sync: add watch::Receiver::borrow_and_update (#3813)
• sync: implement From<T> for OnceCell<T> (#3877)

... (truncated)

Commits

• 2273eb1 chore: fix CI on master (#4008)
• 249f05c chore: fix output of macro after new rustc release (#4189)
• 2bf6132 macros: fix type resolution error in #[tokio::main] (#4176)
• c9228bf macros: make tokio-macros attributes more IDE friendly (#4162)
• 441427c macros: fix wrong error messages (#4067)
• cc7d9e1 chore: explicitly relaxed clippy lint for runtime entry macro (#4030)
• f49b7fc tokio-macros: compat with clippy::unwrap_used (#3926)
• ea87e4e net: fix the uds_datagram tests with the latest nightly stdlib (#3952)
• e2e7b5e examples: replace time crate with httpdate (#4169)
• 9a58f7f tests: update Nix to 0.22.0 (#3951)
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)
• @dependabot use these labels will set the current labels as the default for future PRs for this repo and language
• @dependabot use these reviewers will set the current reviewers as the default for future PRs for this repo and language
• @dependabot use these assignees will set the current assignees as the default for future PRs for this repo and language
• @dependabot use this milestone will set the current milestone as the default for future PRs for this repo and language

You can disable automated security fix PRs for this repo from the Security Alerts page.