fix(deps): update rust crate tokio to 1.27.0

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
tokio (source)	dependencies	minor	1.18.2 -> 1.27.0

---

Release Notes

tokio-rs/tokio

v1.27.0: Tokio v1.27.0

Compare Source

1.27.0 (March 27th, 2023)

This release bumps the MSRV of Tokio to 1.56. (#​5559)

Added

• io: add async_io helper method to sockets (#​5512)
• io: add implementations of AsFd/AsHandle/AsSocket (#​5514, #​5540)
• net: add UdpSocket::peek_sender() (#​5520)
• sync: add RwLockWriteGuard::{downgrade_map, try_downgrade_map} (#​5527)
• task: add JoinHandle::abort_handle (#​5543)

Changed

• io: use memchr from libc (#​5558)
• macros: accept path as crate rename in #[tokio::main] (#​5557)
• macros: update to syn 2.0.0 (#​5572)
• time: don't register for a wakeup when Interval returns Ready (#​5553)

Fixed

• fs: fuse std iterator in ReadDir (#​5555)
• tracing: fix spawn_blocking location fields (#​5573)
• time: clean up redundant check in Wheel::poll() (#​5574)

Documented

• macros: define cancellation safety (#​5525)
• io: add details to docs of tokio::io::copy[_buf] (#​5575)
• io: refer to ReaderStream and StreamReader in module docs (#​5576)

v1.26.0: Tokio v1.26.0

Compare Source

Fixed

• macros: fix empty join! and try_join! ([https://github.com/tokio-rs/tokio/pull/5504])
• sync: don't leak tracing spans in mutex guards ([https://github.com/tokio-rs/tokio/pull/5469])
• sync: drop wakers after unlocking the mutex in Notify ([https://github.com/tokio-rs/tokio/pull/5471])
• sync: drop wakers outside lock in semaphore ([https://github.com/tokio-rs/tokio/pull/5475])

Added

• fs: add fs::try_exists ([https://github.com/tokio-rs/tokio/pull/4299])
• net: add types for named unix pipes ([https://github.com/tokio-rs/tokio/pull/5351])
• sync: add MappedOwnedMutexGuard ([https://github.com/tokio-rs/tokio/pull/5474])

Changed

• chore: update windows-sys to 0.45 ([https://github.com/tokio-rs/tokio/pull/5386])
• net: use Message Read Mode for named pipes ([https://github.com/tokio-rs/tokio/pull/5350])
• sync: mark lock guards with #[clippy::has_significant_drop] ([https://github.com/tokio-rs/tokio/pull/5422])
• sync: reduce contention in watch channel ([https://github.com/tokio-rs/tokio/pull/5464])
• time: remove cache padding in timer entries ([https://github.com/tokio-rs/tokio/pull/5468])
• time: Improve Instant::now() perf with test-util ([https://github.com/tokio-rs/tokio/pull/5513])

Internal Changes

• io: use poll_fn in copy_bidirectional ([https://github.com/tokio-rs/tokio/pull/5486])
• net: refactor named pipe builders to not use bitfields ([https://github.com/tokio-rs/tokio/pull/5477])
• rt: remove Arc from Clock ([https://github.com/tokio-rs/tokio/pull/5434])
• sync: make notify_waiters calls atomic ([https://github.com/tokio-rs/tokio/pull/5458])
• time: don't store deadline twice in sleep entries ([https://github.com/tokio-rs/tokio/pull/5410])

Unstable

• metrics: add a new metric for budget exhaustion yields ([https://github.com/tokio-rs/tokio/pull/5517])

Documented

• io: improve AsyncFd example ([https://github.com/tokio-rs/tokio/pull/5481])
• runtime: document the nature of the main future ([https://github.com/tokio-rs/tokio/pull/5494])
• runtime: remove extra period in docs ([https://github.com/tokio-rs/tokio/pull/5511])
• signal: updated Documentation for Signals ([https://github.com/tokio-rs/tokio/pull/5459])
• sync: add doc aliases for blocking_* methods ([https://github.com/tokio-rs/tokio/pull/5448])
• sync: fix docs for Send/Sync bounds in broadcast ([https://github.com/tokio-rs/tokio/pull/5480])
• sync: document drop behavior for channels ([https://github.com/tokio-rs/tokio/pull/5497])
• task: clarify what happens to spawned work during runtime shutdown ([https://github.com/tokio-rs/tokio/pull/5394])
• task: clarify process::Command docs ([https://github.com/tokio-rs/tokio/pull/5413])
• task: fix wording with 'unsend' ([https://github.com/tokio-rs/tokio/pull/5452])
• time: document immediate completion guarantee for timeouts ([https://github.com/tokio-rs/tokio/pull/5509])
• tokio: document supported platforms ([https://github.com/tokio-rs/tokio/pull/5483])

v1.25.0: Tokio v1.25.0

1.25.0 (January 28, 2023)

Fixed

• rt: fix runtime metrics reporting (#​5330)

Added

• sync: add broadcast::Sender::len (#​5343)

Changed

• fs: increase maximum read buffer size to 2MiB (#​5397)

v1.24.1: Tokio v1.24.1

Compare Source

This release fixes a compilation failure on targets without AtomicU64 when using rustc older than 1.63. (#​5356)

v1.24.0: Tokio v1.24.0

Compare Source

The highlight of this release is the reduction of lock contention for all I/O operations (#​5300). We have received reports of up to a 20% improvement in CPU utilization and increased throughput for real-world I/O heavy applications.

Fixed

• rt: improve native AtomicU64 support detection (#​5284)

Added

• rt: add configuration option for max number of I/O events polled from the OS
  per tick (#​5186)
• rt: add an environment variable for configuring the default number of worker
  threads per runtime instance (#​4250)

Changed

• sync: reduce MPSC channel stack usage (#​5294)
• io: reduce lock contention in I/O operations (#​5300)
• fs: speed up read_dir() by chunking operations (#​5309)
• rt: use internal ThreadId implementation (#​5329)
• test: don't auto-advance time when a spawn_blocking task is running (#​5115)

v1.23.1: Tokio v1.23.1

Compare Source

This release forward ports changes from 1.18.4.

Fixed

• net: fix Windows named pipe server builder to maintain option when toggling
  pipe mode (#​5336).

v1.23.0: Tokio v1.23.0

Compare Source

Fixed

• net: fix Windows named pipe connect (#​5208)
• io: support vectored writes for ChildStdin (#​5216)
• io: fix async fn ready() false positive for OS-specific events (#​5231)

Changed

• runtime: yield_now defers task until after driver poll (#​5223)
• runtime: reduce amount of codegen needed per spawned task (#​5213)
• windows: replace winapi dependency with windows-sys (#​5204)

v1.22.0: Tokio v1.22.0

Compare Source

Added

• runtime: add Handle::runtime_flavor (#​5138)
• sync: add Mutex::blocking_lock_owned (#​5130)
• sync: add Semaphore::MAX_PERMITS (#​5144)
• sync: add merge() to semaphore permits (#​4948)
• sync: add mpsc::WeakUnboundedSender (#​5189)

Added (unstable)

• process: add Command::process_group (#​5114)
• runtime: export metrics about the blocking thread pool (#​5161)
• task: add task::id() and task::try_id() (#​5171)

Fixed

• macros: don't take ownership of futures in macros (#​5087)
• runtime: fix Stacked Borrows violation in LocalOwnedTasks (#​5099)
• runtime: mitigate ABA with 32-bit queue indices when possible (#​5042)
• task: wake local tasks to the local queue when woken by the same thread (#​5095)
• time: panic in release mode when mark_pending called illegally (#​5093)
• runtime: fix typo in expect message (#​5169)
• runtime: fix unsync_load on atomic types (#​5175)
• task: elaborate safety comments in task deallocation (#​5172)
• runtime: fix LocalSet drop in thread local (#​5179)
• net: remove libc type leakage in a public API (#​5191)
• runtime: update the alignment of CachePadded (#​5106)

Changed

• io: make tokio::io::copy continue filling the buffer when writer stalls (#​5066)
• runtime: remove coop::budget from LocalSet::run_until (#​5155)
• sync: make Notify panic safe (#​5154)

Documented

• io: fix doc for write_i8 to use signed integers (#​5040)
• net: fix doc typos for TCP and UDP set_tos methods (#​5073)
• net: fix function name in UdpSocket::recv documentation (#​5150)
• sync: typo in TryLockError for RwLock::try_write (#​5160)
• task: document that spawned tasks execute immediately (#​5117)
• time: document return type of timeout (#​5118)
• time: document that timeout checks only before poll (#​5126)
• sync: specify return type of oneshot::Receiver in docs (#​5198)

Internal changes

• runtime: use const Mutex::new for globals (#​5061)
• runtime: remove Option around mio::Events in io driver (#​5078)
• runtime: remove a conditional compilation clause (#​5104)
• runtime: remove a reference to internal time handle (#​5107)
• runtime: misc time driver cleanup (#​5120)
• runtime: move signal driver to runtime module (#​5121)
• runtime: signal driver now uses I/O driver directly (#​5125)
• runtime: start decoupling I/O driver and I/O handle (#​5127)
• runtime: switch io::handle refs with scheduler:Handle (#​5128)
• runtime: remove Arc from I/O driver (#​5134)
• runtime: use signal driver handle via scheduler::Handle (#​5135)
• runtime: move internal clock fns out of context (#​5139)
• runtime: remove runtime::context module (#​5140)
• runtime: keep driver cfgs in driver.rs (#​5141)
• runtime: add runtime::context to unify thread-locals (#​5143)
• runtime: rename some confusing internal variables/fns (#​5151)
• runtime: move coop mod into runtime (#​5152)
• runtime: move budget state to context thread-local (#​5157)
• runtime: move park logic into runtime module (#​5158)
• runtime: move Runtime into its own file (#​5159)
• runtime: unify entering a runtime with Handle::enter (#​5163)
• runtime: remove handle reference from each scheduler (#​5166)
• runtime: move enter into context (#​5167)
• runtime: combine context and entered thread-locals (#​5168)
• runtime: fix accidental unsetting of current handle (#​5178)
• runtime: move CoreStage methods to Core (#​5182)
• sync: name mpsc semaphore types (#​5146)

v1.21.2: Tokio v1.21.2

Compare Source

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)

v1.21.1: Tokio v1.21.1

Compare Source

1.21.1 (September 13, 2022)

Fixed

• net: fix dependency resolution for socket2 (#​5000)
• task: ignore failure to set TLS in LocalSet Drop (#​4976)

v1.21.0: Tokio v1.21.0

Compare Source

1.21.0 (September 2, 2022)

This release is the first release of Tokio to intentionally support WASM. The sync,macros,io-util,rt,time features are stabilized on WASM. Additionally the wasm32-wasi target is given unstable support for the net feature.

Added

• net: add device and bind_device methods to TCP/UDP sockets (#​4882)
• net: add tos and set_tos methods to TCP and UDP sockets (#​4877)
• net: add security flags to named pipe ServerOptions (#​4845)
• signal: add more windows signal handlers (#​4924)
• sync: add mpsc::Sender::max_capacity method (#​4904)
• sync: implement Weak version of mpsc::Sender (#​4595)
• task: add LocalSet::enter (#​4765)
• task: stabilize JoinSet and AbortHandle (#​4920)
• tokio: add track_caller to public APIs (#​4805, #​4848, #​4852)
• wasm: initial support for wasm32-wasi target (#​4716)

Fixed

• miri: improve miri compatibility by avoiding temporary references in linked_list::Link impls (#​4841)
• signal: don't register write interest on signal pipe (#​4898)
• sync: add #[must_use] to lock guards (#​4886)
• sync: fix hang when calling recv on closed and reopened broadcast channel (#​4867)
• task: propagate attributes on task-locals (#​4837)

Changed

• fs: change panic to error in File::start_seek (#​4897)
• io: reduce syscalls in poll_read (#​4840)
• process: use blocking threadpool for child stdio I/O (#​4824)
• signal: make SignalKind methods const (#​4956)

Internal changes

• rt: extract basic_scheduler::Config (#​4935)
• rt: move I/O driver into runtime module (#​4942)
• rt: rename internal scheduler types (#​4945)

Documented

• chore: fix typos and grammar (#​4858, #​4894, #​4928)
• io: fix typo in AsyncSeekExt::rewind docs (#​4893)
• net: add documentation to try_read() for zero-length buffers (#​4937)
• runtime: remove incorrect panic section for Builder::worker_threads (#​4849)
• sync: doc of watch::Sender::send improved (#​4959)
• task: add cancel safety docs to JoinHandle (#​4901)
• task: expand on cancellation of spawn_blocking (#​4811)
• time: clarify that the first tick of Interval::tick happens immediately (#​4951)

Unstable

• rt: add unstable option to disable the LIFO slot (#​4936)
• task: fix incorrect signature in Builder::spawn_on (#​4953)
• task: make task::Builder::spawn* methods fallible (#​4823)

v1.20.4

Compare Source

v1.20.3

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v1.20.2: Tokio v1.20.2

Compare Source

1.20.2 (September 27, 2022)

This release removes the dependency on the once_cell crate to restore the MSRV of the 1.20.x LTS release. (#​5048)

v1.20.1: Tokio v1.20.1

Compare Source

1.20.1 (July 25, 2022)

Fixed

• chore: fix version detection in build script (#​4860)

v1.20.0: Tokio v1.20.0

Compare Source

1.20.0 (July 12, 2022)

Added

• tokio: add track_caller to public APIs (#​4772, #​4791, #​4793, #​4806, #​4808)
• sync: Add has_changed method to watch::Ref (#​4758)

Changed

• time: remove src/time/driver/wheel/stack.rs (#​4766)
• rt: clean up arguments passed to basic scheduler (#​4767)
• net: be more specific about winapi features (#​4764)
• tokio: use const initialized thread locals where possible (#​4677)
• task: various small improvements to LocalKey (#​4795)

Fixed

Documented

• fs: warn about performance pitfall (#​4762)
• chore: fix spelling (#​4769)
• sync: document spurious failures in oneshot (#​4777)
• sync: add warning for watch in non-Send futures (#​4741)
• chore: fix typo (#​4798)

Unstable

• joinset: rename join_one to join_next (#​4755)
• rt: unhandled panic config for current thread rt (#​4770)

v1.19.2: Tokio v1.19.2

Compare Source

1.19.2 (June 6, 2022)

This release fixes another bug in Notified::enable. (#​4751)

v1.19.1: Tokio v1.19.1

Compare Source

1.19.1 (June 5, 2022)

This release fixes a bug in Notified::enable. (#​4747)

v1.19.0: Tokio v1.19.0

Compare Source

1.19.0 (June 3, 2022)

Added

• runtime: add is_finished method for JoinHandle and AbortHandle (#​4709)
• runtime: make global queue and event polling intervals configurable (#​4671)
• sync: add Notified::enable (#​4705)
• sync: add watch::Sender::send_if_modified (#​4591)
• sync: add resubscribe method to broadcast::Receiver (#​4607)
• net: add take_error to TcpSocket and TcpStream (#​4739)

Changed

• io: refactor out usage of Weak in the io handle (#​4656)

Fixed

• macros: avoid starvation in join! and try_join! (#​4624)

Documented

• runtime: clarify semantics of tasks outliving block_on (#​4729)
• time: fix example for MissedTickBehavior::Burst (#​4713)

Unstable

• metrics: correctly update atomics in IoDriverMetrics (#​4725)
• metrics: fix compilation with unstable, process, and rt, but without net (#​4682)
• task: add #[track_caller] to JoinSet/JoinMap (#​4697)
• task: add Builder::{spawn_on, spawn_local_on, spawn_blocking_on} (#​4683)
• task: add consume_budget for cooperative scheduling (#​4498)
• task: add join_set::Builder for configuring JoinSet tasks (#​4687)
• task: update return value of JoinSet::join_one (#​4726)

v1.18.5

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v1.18.4

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v1.18.3: Tokio v1.18.3

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1.18.3 (September 27, 2022)

This release removes the dependency on the once_cell crate to restore the MSRV of the 1.18.x LTS release. (#​5048)

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