Update Rust crate tokio to 1.21 - autoclosed #6

kjuulh · 2022-10-26T09:06:37+02:00

kjuulh commented

2022-10-26 09:06:37 +02:00

This PR contains the following updates:

Package	Type	Update	Change
tokio (source)	dependencies	minor	`1.0` -> `1.21`

Release Notes

tokio-rs/tokio

`v1.21.2`

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`

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`

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)

`v1.20.2`

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`

1.20.1 (July 25, 2022)

Fixed

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

`v1.20.0`

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`

1.19.2 (June 6, 2022)

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

`v1.19.1`

1.19.1 (June 5, 2022)

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

`v1.19.0`

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)

`v1.18.3`

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)

`v1.18.2`

1.18.2 (May 5, 2022)

Add missing features for the winapi dependency. (#4663)

`v1.18.1`

1.18.1 (May 2, 2022)

The 1.18.0 release broke the build for targets without 64-bit atomics when building with tokio_unstable. This release fixes that. (#4649)

`v1.18.0`

Compare Source

1.18.0 (April 27, 2022)

This release adds a number of new APIs in tokio::net, tokio::signal, and
tokio::sync. In addition, it adds new unstable APIs to tokio::task (Ids
for uniquely identifying a task, and AbortHandle for remotely cancelling a
task), as well as a number of bugfixes.

Fixed

blocking: add missing #[track_caller] for spawn_blocking (#4616)
macros: fix select macro to process 64 branches (#4519)
net: fix try_io methods not calling Mio's try_io internally (#4582)
runtime: recover when OS fails to spawn a new thread (#4485)

Added

net: add UdpSocket::peer_addr (#4611)
net: add try_read_buf method for named pipes (#4626)
signal: add SignalKind Hash/Eq impls and c_int conversion (#4540)
signal: add support for signals up to SIGRTMAX (#4555)
sync: add watch::Sender::send_modify method (#4310)
sync: add broadcast::Receiver::len method (#4542)
sync: add watch::Receiver::same_channel method (#4581)
sync: implement Clone for RecvError types (#4560)

Changed

update mio to 0.8.1 (#4582)
macros: rename tokio::select!'s internal util module (#4543)
runtime: use Vec::with_capacity when building runtime (#4553)

Documented

improve docs for tokio_unstable (#4524)
runtime: include more documentation for thread_pool/worker (#4511)
runtime: update Handle::current's docs to mention EnterGuard (#4567)
time: clarify platform specific timer resolution (#4474)
signal: document that Signal::recv is cancel-safe (#4634)
sync: UnboundedReceiver close docs (#4548)

Unstable

The following changes only apply when building with --cfg tokio_unstable:

task: add task::Id type (#4630)
task: add AbortHandle type for cancelling tasks in a JoinSet (#4530],
```
[#&#8203;4640](https://github.com/tokio-rs/tokio/issues/4640))
```
task: fix missing doc(cfg(...)) attributes for JoinSet (#4531)
task: fix broken link in AbortHandle RustDoc (#4545)
metrics: add initial IO driver metrics (#4507)

`v1.17.0`

Compare Source

1.17.0 (February 15, 2022)

This release updates the minimum supported Rust version (MSRV) to 1.49,
the mio dependency to v0.8, and the (optional) parking_lot
dependency to v0.12. Additionally, it contains several bug fixes, as
well as internal refactoring and performance improvements.

Fixed

time: prevent panicking in sleep with large durations (#4495)
time: eliminate potential panics in Instant arithmetic on platforms
where Instant::now is not monotonic (#4461)
io: fix DuplexStream not participating in cooperative yielding
(#4478)
rt: fix potential double panic when dropping a JoinHandle (#4430)

Changed

update minimum supported Rust version to 1.49 (#4457)
update parking_lot dependency to v0.12.0 (#4459)
update mio dependency to v0.8 (#4449)
rt: remove an unnecessary lock in the blocking pool (#4436)
rt: remove an unnecessary enum in the basic scheduler (#4462)
time: use bit manipulation instead of modulo to improve performance
(#4480)
net: use std::future::Ready instead of our own Ready future
(#4271)
replace deprecated atomic::spin_loop_hint with hint::spin_loop
(#4491)
fix miri failures in intrusive linked lists (#4397)

Documented

io: add an example for tokio::process::ChildStdin (#4479)

Unstable

The following changes only apply when building with --cfg tokio_unstable:

task: fix missing location information in tracing spans generated by
spawn_local (#4483)
task: add JoinSet for managing sets of tasks (#4335)
metrics: fix compilation error on MIPS (#4475)
metrics: fix compilation error on arm32v7 (#4453)

`v1.16.1`

Compare Source

1.16.1 (January 28, 2022)

This release fixes a bug in #4428 with the change #4437.

`v1.16.0`

Compare Source

Fixes a soundness bug in io::Take (#4428). The unsoundness is exposed when
leaking memory in the given AsyncRead implementation and then overwriting the
supplied buffer:

impl AsyncRead for Buggy {
    fn poll_read(
        self: Pin<&mut Self>,
        cx: &mut Context<'_>,
        buf: &mut ReadBuf<'_>
    ) -> Poll<Result<()>> {
      let new_buf = vec![0; 5].leak();
      *buf = ReadBuf::new(new_buf);
      buf.put_slice(b"hello");
      Poll::Ready(Ok(()))
    }
}

Also, this release includes improvements to the multi-threaded scheduler that
can increase throughput by up to 20% in some cases (#4383).

Fixed

io: soundness don't expose uninitialized memory when using io::Take in edge case (#4428)
fs: ensure File::write results in a write syscall when the runtime shuts down (#4316)
process: drop pipe after child exits in wait_with_output (#4315)
rt: improve error message when spawning a thread fails (#4398)
rt: reduce false-positive thread wakups in the multi-threaded scheduler (#4383)
sync: don't inherit Send from parking_lot::*Guard (#4359)

Added

net: TcpSocket::linger() and set_linger() (#4324)
net: impl UnwindSafe for socket types (#4384)
rt: impl UnwindSafe for JoinHandle (#4418)
sync: watch::Receiver::has_changed() (#4342)
sync: oneshot::Receiver::blocking_recv() (#4334)
sync: RwLock blocking operations (#4425)

Unstable

The following changes only apply when building with --cfg tokio_unstable

rt: breaking change overhaul runtime metrics API (#4373)

`v1.15.0`

Compare Source

Fixed

io: add cooperative yielding support to io::empty() (#4300)
time: make timeout robust against budget-depleting tasks (#4314)

Changed

update minimum supported Rust version to 1.46.

Added

time: add Interval::reset() (#4248)
io: add explicit lifetimes to AsyncFdReadyGuard (#4267)
process: add Command::as_std() (#4295)

Added (unstable)

tracing: instrument tokio::sync types (#4302)

`v1.14.1`

Compare Source

This release backports a bug fix from 1.16.1

Fixes a soundness bug in io::Take (#4428). The unsoundness is exposed when
leaking memory in the given AsyncRead implementation and then overwriting the
supplied buffer:

impl AsyncRead for Buggy {
    fn poll_read(
        self: Pin<&mut Self>,
        cx: &mut Context<'_>,
        buf: &mut ReadBuf<'_>
    ) -> Poll<Result<()>> {
      let new_buf = vec![0; 5].leak();
      *buf = ReadBuf::new(new_buf);
      buf.put_slice(b"hello");
      Poll::Ready(Ok(()))
    }
}

Fixed

io: soundness don't expose uninitialized memory when using io::Take in edge case (#4428)

`v1.14.0`

Compare Source

1.14.0 (November 15, 2021)

Fixed

macros: fix compiler errors when using mut patterns in select! (#4211)
sync: fix a data race between oneshot::Sender::send and awaiting a
oneshot::Receiver when the oneshot has been closed (#4226)
sync: make AtomicWaker panic safe (#3689)
runtime: fix basic scheduler dropping tasks outside a runtime context
(#4213)

Added

stats: add RuntimeStats::busy_duration_total (#4179, #4223)

Changed

io: updated copy buffer size to match std::io::copy (#4209)

Documented

io: rename buffer to file in doc-test (#4230)
sync: fix Notify example (#4212)

`v1.13.1`

Compare Source

1.13.1 (November 15, 2021)

This release fixes a data race when sending and receiving on a
closed oneshot channel (RUSTSEC-2021-0124).

Fixed

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

`v1.13.0`

Compare Source

1.13.0 (October 29, 2021)

Fixed

sync: fix Notify to clone the waker before locking its waiter list (#4129)
tokio: add riscv32 to non atomic64 architectures (#4185)

Added

net: add poll_{recv,send}_ready methods to udp and uds_datagram (#4131)
net: add try_*, readable, writable, ready, and peer_addr methods to split halves (#4120)
sync: add blocking_lock to Mutex (#4130)
sync: add watch::Sender::send_replace (#3962, #4195)
sync: expand Debug for Mutex<T> impl to unsized T (#4134)
tracing: instrument time::Sleep (#4072)
tracing: use structured location fields for spawned tasks (#4128)

Changed

io: add assert in copy_bidirectional that poll_write is sensible (#4125)
macros: use qualified syntax when polling in select! (#4192)
runtime: handle block_on wakeups better (#4157)
task: allocate callback on heap immediately in debug mode (#4203)
tokio: assert platform-minimum requirements at build time (#3797)

Documented

docs: conversion of doc comments to indicative mood (#4174)
docs: add returning on the first error example for try_join! (#4133)
docs: fixing broken links in tokio/src/lib.rs (#4132)
signal: add example with background listener (#4171)
sync: add more oneshot examples (#4153)
time: document Interval::tick cancel safety (#4152)

`v1.12.0`

Compare Source

1.12.0 (September 21, 2021)

Fixed

mpsc: ensure try_reserve error is consistent with try_send (#4119)
mpsc: use spin_loop_hint instead of yield_now (#4115)
sync: make SendError field public (#4097)

Added

io: add POSIX AIO on FreeBSD (#4054)
io: add convenience method AsyncSeekExt::rewind (#4107)
runtime: add tracing span for block_on futures (#4094)
runtime: callback when a worker parks and unparks (#4070)
sync: implement try_recv for mpsc channels (#4113)

Changed

macros: run runtime inside LocalSet when using macro (#4027)

Documented

docs: clarify CPU-bound tasks on Tokio (#4105)
mpsc: document spurious failures on poll_recv (#4117)
mpsc: document that PollSender impls Sink (#4110)
task: document non-guarantees of yield_now (#4091)
time: document paused time details better (#4061, #4103)

`v1.11.0`

Compare Source

1.11.0 (August 31, 2021)

Fixed

time: don't panic when Instant is not monotonic (#4044)
io: fix panic in fill_buf by not calling poll_fill_buf twice (#4084)

Added

watch: add watch::Sender::subscribe (#3800)
process: add from_std to ChildStd* (#4045)
stats: initial work on runtime stats (#4043)

Changed

tracing: change span naming to new console convention (#4042)
io: speed-up waking by using uninitialized array (#4055, #4071, #4075)

Documented

time: make Sleep examples easier to find (#4040)

`v1.10.1`

Compare Source

1.10.1 (August 24, 2021)

Fixed

runtime: fix leak in UnownedTask (#4063)

`v1.10.0`

Compare Source

1.10.0 (August 12, 2021)

Added

io: add (read|write)_f(32|64)[_le] methods (#4022)
io: add fill_buf and consume to AsyncBufReadExt (#3991)
process: add Child::raw_handle() on windows (#3998)

Fixed

doc: fix non-doc builds with --cfg docsrs (#4020)
io: flush eagerly in io::copy (#4001)
runtime: a debug assert was sometimes triggered during shutdown (#4005)
sync: use spin_loop_hint instead of yield_now in mpsc (#4037)
tokio: the test-util feature depends on rt, sync, and time (#4036)

Changes

runtime: reorganize parts of the runtime (#3979, #4005)
signal: make windows docs for signal module show up on unix builds (#3770)
task: quickly send task to heap on debug mode (#4009)

Documented

io: document cancellation safety of AsyncBufReadExt (#3997)
sync: document when watch::send fails (#4021)

`v1.9.0`

Compare Source

1.9.0 (July 19, 2021)

Added

net: allow customized I/O operations for TcpStream (#3888)
sync: add getter for the mutex from a guard (#3928)
task: expose nameable future for TaskLocal::scope (#3273)

Fixed

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

Changes

runtime: reorganize parts of the runtime (#3909, #3939, #3950, #3955, #3980)
sync: clean up OnceCell (#3945)
task: remove mutex in JoinError (#3959)

`v1.8.5`

Compare Source

This release backports a bug fix from 1.16.1

Fixes a soundness bug in io::Take (#4428). The unsoundness is exposed when
leaking memory in the given AsyncRead implementation and then overwriting the
supplied buffer:

impl AsyncRead for Buggy {
    fn poll_read(
        self: Pin<&mut Self>,
        cx: &mut Context<'_>,
        buf: &mut ReadBuf<'_>
    ) -> Poll<Result<()>> {
      let new_buf = vec![0; 5].leak();
      *buf = ReadBuf::new(new_buf);
      buf.put_slice(b"hello");
      Poll::Ready(Ok(()))
    }
}

Fixed

io: soundness don't expose uninitialized memory when using io::Take in edge case (#4428)

`v1.8.4`

Compare Source

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)

`v1.8.3`

Compare Source

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)

`v1.8.2`

Compare Source

Fixes a missed edge case from 1.8.1.

Fixed

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

`v1.8.1`

Compare Source

Forward ports 1.5.1 fixes.

Fixed

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

`v1.8.0`

Compare Source

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)
time: allow users to specify Interval behaviour when delayed (#3721)

Added (unstable)

rt: add tokio::task::Builder (#3881)

Fixed

net: handle HUP event with UnixStream (#3898)

Documented

doc: document cancellation safety (#3900)
time: add wait alias to sleep (#3897)
time: document auto-advancing behaviour of runtime (#3763)

`v1.7.3`

Compare Source

Fixes a missed edge case from 1.7.2.

Fixed

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

`v1.7.2`

Compare Source

Forward ports 1.5.1 fixes.

Fixed

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

`v1.7.1`

Compare Source

Fixed

runtime: fix early task shutdown during runtime shutdown (#3870)

`v1.7.0`

Compare Source

1.7.0 (June 15, 2021)

Added

net: add named pipes on windows (#3760)
net: add TcpSocket from std::net::TcpStream conversion (#3838)
sync: add receiver_count to watch::Sender (#3729)
sync: export sync::notify::Notified future publicly (#3840)
tracing: instrument task wakers (#3836)

Fixed

macros: suppress clippy::default_numeric_fallback lint in generated code (#3831)
runtime: immediately drop new tasks when runtime is shut down (#3752)
sync: deprecate unused mpsc::RecvError type (#3833)

Documented

io: clarify EOF condition for AsyncReadExt::read_buf (#3850)
io: clarify limits on return values of AsyncWrite::poll_write (#3820)
sync: add examples to Semaphore (#3808)

`v1.6.4`

Compare Source

Fixes a missed edge case from 1.6.3.

Fixed

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

`v1.6.3`

Compare Source

Forward ports 1.5.1 fixes.

Fixed

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

`v1.6.2`

Compare Source

Fixes

test: sub-ms time:advance regression introduced in 1.6 (#3852)

`v1.6.1`

Compare Source

This release reverts #3518 because it doesn't work on some kernels due to
a kernel bug. (#3803)

`v1.6.0`

Compare Source

1.6.0 (May 14, 2021)

Added

fs: try doing a non-blocking read before punting to the threadpool (#3518)
io: add write_all_buf to AsyncWriteExt (#3737)
io: implement AsyncSeek for BufReader, BufWriter, and BufStream (#3491)
net: support non-blocking vectored I/O (#3761)
sync: add mpsc::Sender::{reserve_owned, try_reserve_owned} (#3704)
sync: add a MutexGuard::map method that returns a MappedMutexGuard (#2472)
time: add getter for Interval's period (#3705)

Fixed

io: wake pending writers on DuplexStream close (#3756)
process: avoid redundant effort to reap orphan processes (#3743)
signal: use std::os::raw::c_int instead of libc::c_int on public API (#3774)
sync: preserve permit state in notify_waiters (#3660)
task: update JoinHandle panic message (#3727)
time: prevent time::advance from going too far (#3712)

Documented

net: hide net::unix::datagram module from docs (#3775)
process: updated example (#3748)
sync: Barrier doc should use task, not thread (#3780)
task: update documentation on block_in_place (#3753)

`v1.5.1`

Compare Source

Fixed

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

`v1.5.0`

Compare Source

1.5.0 (April 12, 2021)

Added

io: add AsyncSeekExt::stream_position (#3650)
io: add AsyncWriteExt::write_vectored (#3678)
io: add a copy_bidirectional utility (#3572)
net: implement IntoRawFd for TcpSocket (#3684)
sync: add OnceCell (#3591)
sync: add OwnedRwLockReadGuard and OwnedRwLockWriteGuard (#3340)
sync: add Semaphore::is_closed (#3673)
sync: add mpsc::Sender::capacity (#3690)
sync: allow configuring RwLock max reads (#3644)
task: add sync_scope for LocalKey (#3612)

Fixed

chore: try to avoid noalias attributes on intrusive linked list (#3654)
rt: fix panic in JoinHandle::abort() when called from other threads (#3672)
sync: don't panic in oneshot::try_recv (#3674)
sync: fix notifications getting dropped on receiver drop (#3652)
sync: fix Semaphore permit overflow calculation (#3644)

Documented

io: clarify requirements of AsyncFd (#3635)
runtime: fix unclear docs for {Handle,Runtime}::block_on (#3628)
sync: document that Semaphore is fair (#3693)
sync: improve doc on blocking mutex (#3645)

`v1.4.0`

Compare Source

Added

macros: introduce biased argument for select! (#3603)
runtime: add Handle::block_on (#3569)

Fixed

runtime: avoid unnecessary polling of block_on future (#3582)
runtime: fix memory leak/growth when creating many runtimes (#3564)
runtime: mark EnterGuard with must_use (#3609)

Documented

chore: mention fix for building docs in contributing guide (#3618)
doc: add link to PollSender (#3613)
doc: alias sleep to delay (#3604)
sync: improve Mutex FIFO explanation (#3615)
timer: fix double newline in module docs (#3617)

`v1.3.0`

Compare Source

Added

coop: expose an unconstrained() opt-out (#3547)
net: add into_std for net types without it (#3509)
sync: add same_channel method to mpsc::Sender (#3532)
sync: add {try_,}acquire_many_owned to Semaphore (#3535)
sync: add back RwLockWriteGuard::map and RwLockWriteGuard::try_map (#3348)

Fixed

sync: allow oneshot::Receiver::close after successful try_recv (#3552)
time: do not panic on timeout(Duration::MAX) (#3551)

Documented

doc: doc aliases for pre-1.0 function names (#3523)
io: fix typos (#3541)
io: note the EOF behaviour of read_until (#3536)
io: update AsyncRead::poll_read doc (#3557)
net: update UdpSocket splitting doc (#3517)
runtime: add link to LocalSet on new_current_thread (#3508)
runtime: update documentation of thread limits (#3527)
sync: do not recommend join_all for Barrier (#3514)
sync: documentation for oneshot (#3592)
sync: rename notify to notify_one (#3526)
time: fix typo in Sleep doc (#3515)
time: sync interval.rs and time/mod.rs docs (#3533)

`v1.2.0`

Compare Source

Added

signal: make Signal::poll_recv method public (#3383)

Fixed

time: make test-util paused time fully deterministic (#3492)

Documented

sync: link to new broadcast and watch wrappers (#3504)

`v1.1.1`

Compare Source

Forward ports 1.0.3 fix.

Fixed

io: memory leak during shutdown (#3477).

`v1.1.0`

Compare Source

Added

net: add try_read_buf and try_recv_buf (#3351)
mpsc: Add Sender::try_reserve function (#3418)
sync: add RwLock try_read and try_write methods (#3400)
io: add ReadBuf::inner_mut (#3443)

Changed

macros: improve select! error message (#3352)
io: keep track of initialized bytes in read_to_end (#3426)
runtime: consolidate errors for context missing (#3441)

Fixed

task: wake LocalSet on spawn_local (#3369)
sync: fix panic in broadcast::Receiver drop (#3434)

Documented

stream: link to new Stream wrappers in tokio-stream (#3343)
docs: mention that test-util feature is not enabled with full (#3397)
process: add documentation to process::Child fields (#3437)
io: clarify AsyncFd docs about changes of the inner fd (#3430)
net: update datagram docs on splitting (#3448)
time: document that Sleep is not Unpin (#3457)
sync: add link to PollSemaphore (#3456)
task: add LocalSet example (#3438)
sync: improve bounded mpsc documentation (#3458)

`v1.0.3`

Compare Source

Fixed

io: memory leak during shutdown (#3477).

`v1.0.2`

Compare Source

Fixed

io: soundness in read_to_end (#3428).

Configuration

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This PR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | [tokio](https://tokio.rs) ([source](https://github.com/tokio-rs/tokio)) | dependencies | minor | `1.0` -> `1.21` | --- ### Release Notes <details> <summary>tokio-rs/tokio</summary> ### [`v1.21.2`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.21.2) ##### 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 ### [`v1.21.1`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.21.1) ##### 1.21.1 (September 13, 2022) ##### Fixed - net: fix dependency resolution for socket2 ([#5000]) - task: ignore failure to set TLS in `LocalSet` Drop ([#4976]) [#4976]: https://github.com/tokio-rs/tokio/pull/4976 [#5000]: https://github.com/tokio-rs/tokio/pull/5000 ### [`v1.21.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.21.0) ##### 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]) [#4595]: https://github.com/tokio-rs/tokio/pull/4595 [#4716]: https://github.com/tokio-rs/tokio/pull/4716 [#4765]: https://github.com/tokio-rs/tokio/pull/4765 [#4805]: https://github.com/tokio-rs/tokio/pull/4805 [#4811]: https://github.com/tokio-rs/tokio/pull/4811 [#4823]: https://github.com/tokio-rs/tokio/pull/4823 [#4824]: https://github.com/tokio-rs/tokio/pull/4824 [#4837]: https://github.com/tokio-rs/tokio/pull/4837 [#4840]: https://github.com/tokio-rs/tokio/pull/4840 [#4841]: https://github.com/tokio-rs/tokio/pull/4841 [#4845]: https://github.com/tokio-rs/tokio/pull/4845 [#4848]: https://github.com/tokio-rs/tokio/pull/4848 [#4849]: https://github.com/tokio-rs/tokio/pull/4849 [#4852]: https://github.com/tokio-rs/tokio/pull/4852 [#4858]: https://github.com/tokio-rs/tokio/pull/4858 [#4867]: https://github.com/tokio-rs/tokio/pull/4867 [#4877]: https://github.com/tokio-rs/tokio/pull/4877 [#4882]: https://github.com/tokio-rs/tokio/pull/4882 [#4886]: https://github.com/tokio-rs/tokio/pull/4886 [#4893]: https://github.com/tokio-rs/tokio/pull/4893 [#4894]: https://github.com/tokio-rs/tokio/pull/4894 [#4897]: https://github.com/tokio-rs/tokio/pull/4897 [#4898]: https://github.com/tokio-rs/tokio/pull/4898 [#4901]: https://github.com/tokio-rs/tokio/pull/4901 [#4904]: https://github.com/tokio-rs/tokio/pull/4904 [#4920]: https://github.com/tokio-rs/tokio/pull/4920 [#4924]: https://github.com/tokio-rs/tokio/pull/4924 [#4928]: https://github.com/tokio-rs/tokio/pull/4928 [#4935]: https://github.com/tokio-rs/tokio/pull/4935 [#4936]: https://github.com/tokio-rs/tokio/pull/4936 [#4937]: https://github.com/tokio-rs/tokio/pull/4937 [#4942]: https://github.com/tokio-rs/tokio/pull/4942 [#4945]: https://github.com/tokio-rs/tokio/pull/4945 [#4951]: https://github.com/tokio-rs/tokio/pull/4951 [#4953]: https://github.com/tokio-rs/tokio/pull/4953 [#4956]: https://github.com/tokio-rs/tokio/pull/4956 [#4959]: https://github.com/tokio-rs/tokio/pull/4959 ### [`v1.20.2`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.20.2) ##### 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]) [#5048]: https://github.com/tokio-rs/tokio/pull/5048 ### [`v1.20.1`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.20.1) ##### 1.20.1 (July 25, 2022) ##### Fixed - chore: fix version detection in build script ([#4860]) [#4860]: https://github.com/tokio-rs/tokio/pull/4860 ### [`v1.20.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.20.0) ##### 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]) [#4677]: https://github.com/tokio-rs/tokio/pull/4677 [#4741]: https://github.com/tokio-rs/tokio/pull/4741 [#4755]: https://github.com/tokio-rs/tokio/pull/4755 [#4758]: https://github.com/tokio-rs/tokio/pull/4758 [#4762]: https://github.com/tokio-rs/tokio/pull/4762 [#4764]: https://github.com/tokio-rs/tokio/pull/4764 [#4766]: https://github.com/tokio-rs/tokio/pull/4766 [#4767]: https://github.com/tokio-rs/tokio/pull/4767 [#4769]: https://github.com/tokio-rs/tokio/pull/4769 [#4770]: https://github.com/tokio-rs/tokio/pull/4770 [#4772]: https://github.com/tokio-rs/tokio/pull/4772 [#4777]: https://github.com/tokio-rs/tokio/pull/4777 [#4791]: https://github.com/tokio-rs/tokio/pull/4791 [#4793]: https://github.com/tokio-rs/tokio/pull/4793 [#4795]: https://github.com/tokio-rs/tokio/pull/4795 [#4798]: https://github.com/tokio-rs/tokio/pull/4798 [#4806]: https://github.com/tokio-rs/tokio/pull/4806 [#4808]: https://github.com/tokio-rs/tokio/pull/4808 ### [`v1.19.2`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.19.2) ##### 1.19.2 (June 6, 2022) This release fixes another bug in `Notified::enable`. ([#4751]) [#4751]: https://github.com/tokio-rs/tokio/pull/4751 ### [`v1.19.1`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.19.1) ##### 1.19.1 (June 5, 2022) This release fixes a bug in `Notified::enable`. ([#4747]) [#4747]: https://github.com/tokio-rs/tokio/pull/4747 ### [`v1.19.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.19.0) ##### 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]) [#4498]: https://github.com/tokio-rs/tokio/pull/4498 [#4591]: https://github.com/tokio-rs/tokio/pull/4591 [#4607]: https://github.com/tokio-rs/tokio/pull/4607 [#4624]: https://github.com/tokio-rs/tokio/pull/4624 [#4656]: https://github.com/tokio-rs/tokio/pull/4656 [#4671]: https://github.com/tokio-rs/tokio/pull/4671 [#4682]: https://github.com/tokio-rs/tokio/pull/4682 [#4683]: https://github.com/tokio-rs/tokio/pull/4683 [#4687]: https://github.com/tokio-rs/tokio/pull/4687 [#4697]: https://github.com/tokio-rs/tokio/pull/4697 [#4705]: https://github.com/tokio-rs/tokio/pull/4705 [#4709]: https://github.com/tokio-rs/tokio/pull/4709 [#4713]: https://github.com/tokio-rs/tokio/pull/4713 [#4725]: https://github.com/tokio-rs/tokio/pull/4725 [#4726]: https://github.com/tokio-rs/tokio/pull/4726 [#4729]: https://github.com/tokio-rs/tokio/pull/4729 [#4739]: https://github.com/tokio-rs/tokio/pull/4739 ### [`v1.18.3`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.18.3) ##### 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]) [#5048]: https://github.com/tokio-rs/tokio/pull/5048 ### [`v1.18.2`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.18.2) ##### 1.18.2 (May 5, 2022) Add missing features for the `winapi` dependency. ([#4663]) [#4663]: https://github.com/tokio-rs/tokio/pull/4663 ### [`v1.18.1`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.18.1) ##### 1.18.1 (May 2, 2022) The 1.18.0 release broke the build for targets without 64-bit atomics when building with `tokio_unstable`. This release fixes that. ([#4649]) [#4649]: https://github.com/tokio-rs/tokio/pull/4649 ### [`v1.18.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.18.0) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.17.0...tokio-1.18.0) ##### 1.18.0 (April 27, 2022) This release adds a number of new APIs in `tokio::net`, `tokio::signal`, and `tokio::sync`. In addition, it adds new unstable APIs to `tokio::task` (`Id`s for uniquely identifying a task, and `AbortHandle` for remotely cancelling a task), as well as a number of bugfixes. ##### Fixed - blocking: add missing `#[track_caller]` for `spawn_blocking` ([#4616](https://github.com/tokio-rs/tokio/issues/4616)) - macros: fix `select` macro to process 64 branches ([#4519](https://github.com/tokio-rs/tokio/issues/4519)) - net: fix `try_io` methods not calling Mio's `try_io` internally ([#4582](https://github.com/tokio-rs/tokio/issues/4582)) - runtime: recover when OS fails to spawn a new thread ([#4485](https://github.com/tokio-rs/tokio/issues/4485)) ##### Added - net: add `UdpSocket::peer_addr` ([#4611](https://github.com/tokio-rs/tokio/issues/4611)) - net: add `try_read_buf` method for named pipes ([#4626](https://github.com/tokio-rs/tokio/issues/4626)) - signal: add `SignalKind` `Hash`/`Eq` impls and `c_int` conversion ([#4540](https://github.com/tokio-rs/tokio/issues/4540)) - signal: add support for signals up to `SIGRTMAX` ([#4555](https://github.com/tokio-rs/tokio/issues/4555)) - sync: add `watch::Sender::send_modify` method ([#4310](https://github.com/tokio-rs/tokio/issues/4310)) - sync: add `broadcast::Receiver::len` method ([#4542](https://github.com/tokio-rs/tokio/issues/4542)) - sync: add `watch::Receiver::same_channel` method ([#4581](https://github.com/tokio-rs/tokio/issues/4581)) - sync: implement `Clone` for `RecvError` types ([#4560](https://github.com/tokio-rs/tokio/issues/4560)) ##### Changed - update `mio` to 0.8.1 ([#4582](https://github.com/tokio-rs/tokio/issues/4582)) - macros: rename `tokio::select!`'s internal `util` module ([#4543](https://github.com/tokio-rs/tokio/issues/4543)) - runtime: use `Vec::with_capacity` when building runtime ([#4553](https://github.com/tokio-rs/tokio/issues/4553)) ##### Documented - improve docs for `tokio_unstable` ([#4524](https://github.com/tokio-rs/tokio/issues/4524)) - runtime: include more documentation for thread_pool/worker ([#4511](https://github.com/tokio-rs/tokio/issues/4511)) - runtime: update `Handle::current`'s docs to mention `EnterGuard` ([#4567](https://github.com/tokio-rs/tokio/issues/4567)) - time: clarify platform specific timer resolution ([#4474](https://github.com/tokio-rs/tokio/issues/4474)) - signal: document that `Signal::recv` is cancel-safe ([#4634](https://github.com/tokio-rs/tokio/issues/4634)) - sync: `UnboundedReceiver` close docs ([#4548](https://github.com/tokio-rs/tokio/issues/4548)) ##### Unstable The following changes only apply when building with `--cfg tokio_unstable`: - task: add `task::Id` type ([#4630](https://github.com/tokio-rs/tokio/issues/4630)) - task: add `AbortHandle` type for cancelling tasks in a `JoinSet` ([#4530](https://github.com/tokio-rs/tokio/issues/4530)], \[[#4640](https://github.com/tokio-rs/tokio/issues/4640)) - task: fix missing `doc(cfg(...))` attributes for `JoinSet` ([#4531](https://github.com/tokio-rs/tokio/issues/4531)) - task: fix broken link in `AbortHandle` RustDoc ([#4545](https://github.com/tokio-rs/tokio/issues/4545)) - metrics: add initial IO driver metrics ([#4507](https://github.com/tokio-rs/tokio/issues/4507)) ### [`v1.17.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.17.0) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.16.1...tokio-1.17.0) ##### 1.17.0 (February 15, 2022) This release updates the minimum supported Rust version (MSRV) to 1.49, the `mio` dependency to v0.8, and the (optional) `parking_lot` dependency to v0.12. Additionally, it contains several bug fixes, as well as internal refactoring and performance improvements. ##### Fixed - time: prevent panicking in `sleep` with large durations ([#4495]) - time: eliminate potential panics in `Instant` arithmetic on platforms where `Instant::now` is not monotonic ([#4461]) - io: fix `DuplexStream` not participating in cooperative yielding ([#4478]) - rt: fix potential double panic when dropping a `JoinHandle` ([#4430]) ##### Changed - update minimum supported Rust version to 1.49 ([#4457]) - update `parking_lot` dependency to v0.12.0 ([#4459]) - update `mio` dependency to v0.8 ([#4449]) - rt: remove an unnecessary lock in the blocking pool ([#4436]) - rt: remove an unnecessary enum in the basic scheduler ([#4462]) - time: use bit manipulation instead of modulo to improve performance ([#4480]) - net: use `std::future::Ready` instead of our own `Ready` future ([#4271]) - replace deprecated `atomic::spin_loop_hint` with `hint::spin_loop` ([#4491]) - fix miri failures in intrusive linked lists ([#4397]) ##### Documented - io: add an example for `tokio::process::ChildStdin` ([#4479]) ##### Unstable The following changes only apply when building with `--cfg tokio_unstable`: - task: fix missing location information in `tracing` spans generated by `spawn_local` ([#4483]) - task: add `JoinSet` for managing sets of tasks ([#4335]) - metrics: fix compilation error on MIPS ([#4475]) - metrics: fix compilation error on arm32v7 ([#4453]) [#4495]: https://github.com/tokio-rs/tokio/pull/4495 [#4461]: https://github.com/tokio-rs/tokio/pull/4461 [#4478]: https://github.com/tokio-rs/tokio/pull/4478 [#4430]: https://github.com/tokio-rs/tokio/pull/4430 [#4457]: https://github.com/tokio-rs/tokio/pull/4457 [#4459]: https://github.com/tokio-rs/tokio/pull/4459 [#4449]: https://github.com/tokio-rs/tokio/pull/4449 [#4462]: https://github.com/tokio-rs/tokio/pull/4462 [#4436]: https://github.com/tokio-rs/tokio/pull/4436 [#4480]: https://github.com/tokio-rs/tokio/pull/4480 [#4271]: https://github.com/tokio-rs/tokio/pull/4271 [#4491]: https://github.com/tokio-rs/tokio/pull/4491 [#4397]: https://github.com/tokio-rs/tokio/pull/4397 [#4479]: https://github.com/tokio-rs/tokio/pull/4479 [#4483]: https://github.com/tokio-rs/tokio/pull/4483 [#4335]: https://github.com/tokio-rs/tokio/pull/4335 [#4475]: https://github.com/tokio-rs/tokio/pull/4475 [#4453]: https://github.com/tokio-rs/tokio/pull/4453 ### [`v1.16.1`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.16.1) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.16.0...tokio-1.16.1) ##### 1.16.1 (January 28, 2022) This release fixes a bug in [#4428] with the change [#4437]. [#4428]: https://github.com/tokio-rs/tokio/pull/4428 [#4437]: https://github.com/tokio-rs/tokio/pull/4437 ### [`v1.16.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.16.0) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.15.0...tokio-1.16.0) Fixes a soundness bug in `io::Take` ([#4428]). The unsoundness is exposed when leaking memory in the given `AsyncRead` implementation and then overwriting the supplied buffer: ```rust impl AsyncRead for Buggy { fn poll_read( self: Pin<&mut Self>, cx: &mut Context<'_>, buf: &mut ReadBuf<'_> ) -> Poll<Result<()>> { let new_buf = vec![0; 5].leak(); *buf = ReadBuf::new(new_buf); buf.put_slice(b"hello"); Poll::Ready(Ok(())) } } ``` Also, this release includes improvements to the multi-threaded scheduler that can increase throughput by up to 20% in some cases ([#4383]). ##### Fixed - io: **soundness** don't expose uninitialized memory when using `io::Take` in edge case ([#4428]) - fs: ensure `File::write` results in a `write` syscall when the runtime shuts down ([#4316]) - process: drop pipe after child exits in `wait_with_output` ([#4315]) - rt: improve error message when spawning a thread fails ([#4398]) - rt: reduce false-positive thread wakups in the multi-threaded scheduler ([#4383]) - sync: don't inherit `Send` from `parking_lot::*Guard` ([#4359]) ##### Added - net: `TcpSocket::linger()` and `set_linger()` ([#4324]) - net: impl `UnwindSafe` for socket types ([#4384]) - rt: impl `UnwindSafe` for `JoinHandle` ([#4418]) - sync: `watch::Receiver::has_changed()` ([#4342]) - sync: `oneshot::Receiver::blocking_recv()` ([#4334]) - sync: `RwLock` blocking operations ([#4425]) ##### Unstable The following changes only apply when building with `--cfg tokio_unstable` - rt: **breaking change** overhaul runtime metrics API ([#4373]) [#4428]: https://github.com/tokio-rs/tokio/pull/4428 [#4316]: https://github.com/tokio-rs/tokio/pull/4316 [#4315]: https://github.com/tokio-rs/tokio/pull/4315 [#4398]: https://github.com/tokio-rs/tokio/pull/4398 [#4383]: https://github.com/tokio-rs/tokio/pull/4383 [#4359]: https://github.com/tokio-rs/tokio/pull/4359 [#4324]: https://github.com/tokio-rs/tokio/pull/4324 [#4384]: https://github.com/tokio-rs/tokio/pull/4384 [#4418]: https://github.com/tokio-rs/tokio/pull/4418 [#4342]: https://github.com/tokio-rs/tokio/pull/4342 [#4334]: https://github.com/tokio-rs/tokio/pull/4334 [#4425]: https://github.com/tokio-rs/tokio/pull/4425 [#4373]: https://github.com/tokio-rs/tokio/pull/4373 ### [`v1.15.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.15.0) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.14.1...tokio-1.15.0) ##### Fixed - io: add cooperative yielding support to `io::empty()` ([#4300]) - time: make timeout robust against budget-depleting tasks ([#4314]) ##### Changed - update minimum supported Rust version to 1.46. ##### Added - time: add `Interval::reset()` ([#4248]) - io: add explicit lifetimes to `AsyncFdReadyGuard` ([#4267]) - process: add `Command::as_std()` ([#4295]) ##### Added (unstable) - tracing: instrument `tokio::sync` types ([#4302]) [#4302]: https://github.com/tokio-rs/tokio/pull/4302 [#4300]: https://github.com/tokio-rs/tokio/pull/4300 [#4295]: https://github.com/tokio-rs/tokio/pull/4295 [#4267]: https://github.com/tokio-rs/tokio/pull/4267 [#4248]: https://github.com/tokio-rs/tokio/pull/4248 [#4314]: https://github.com/tokio-rs/tokio/pull/4314 ### [`v1.14.1`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.14.1) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.14.0...tokio-1.14.1) This release backports a bug fix from 1.16.1 Fixes a soundness bug in `io::Take` ([#4428]). The unsoundness is exposed when leaking memory in the given `AsyncRead` implementation and then overwriting the supplied buffer: ```rust impl AsyncRead for Buggy { fn poll_read( self: Pin<&mut Self>, cx: &mut Context<'_>, buf: &mut ReadBuf<'_> ) -> Poll<Result<()>> { let new_buf = vec![0; 5].leak(); *buf = ReadBuf::new(new_buf); buf.put_slice(b"hello"); Poll::Ready(Ok(())) } } ``` ##### Fixed - io: **soundness** don't expose uninitialized memory when using `io::Take` in edge case ([#4428]) [#4428]: https://github.com/tokio-rs/tokio/pull/4428 ### [`v1.14.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.14.0) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.13.1...tokio-1.14.0) ### 1.14.0 (November 15, 2021) ##### Fixed - macros: fix compiler errors when using `mut` patterns in `select!` ([#4211]) - sync: fix a data race between `oneshot::Sender::send` and awaiting a `oneshot::Receiver` when the oneshot has been closed ([#4226]) - sync: make `AtomicWaker` panic safe ([#3689]) - runtime: fix basic scheduler dropping tasks outside a runtime context ([#4213]) ##### Added - stats: add `RuntimeStats::busy_duration_total` ([#4179], [#4223]) ##### Changed - io: updated `copy` buffer size to match `std::io::copy` ([#4209]) ##### Documented - io: rename buffer to file in doc-test ([#4230]) - sync: fix Notify example ([#4212]) [#4211]: https://github.com/tokio-rs/tokio/pull/4211 [#4226]: https://github.com/tokio-rs/tokio/pull/4226 [#3689]: https://github.com/tokio-rs/tokio/pull/3689 [#4213]: https://github.com/tokio-rs/tokio/pull/4213 [#4179]: https://github.com/tokio-rs/tokio/pull/4179 [#4223]: https://github.com/tokio-rs/tokio/pull/4223 [#4209]: https://github.com/tokio-rs/tokio/pull/4209 [#4230]: https://github.com/tokio-rs/tokio/pull/4230 [#4212]: https://github.com/tokio-rs/tokio/pull/4212 ### [`v1.13.1`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.13.1) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.13.0...tokio-1.13.1) ### 1.13.1 (November 15, 2021) This release fixes a data race when sending and receiving on a closed `oneshot` channel ([RUSTSEC-2021-0124]). ##### Fixed - sync: fix a data race between `oneshot::Sender::send` and awaiting a `oneshot::Receiver` when the oneshot has been closed ([#4226](https://github.com/tokio-rs/tokio/issues/4226)) [RUSTSEC-2021-0124]: https://rustsec.org/advisories/RUSTSEC-2021-0124.html ### [`v1.13.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.13.0) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.12.0...tokio-1.13.0) ### 1.13.0 (October 29, 2021) ##### Fixed - sync: fix `Notify` to clone the waker before locking its waiter list ([#4129]) - tokio: add riscv32 to non atomic64 architectures ([#4185]) ##### Added - net: add `poll_{recv,send}_ready` methods to `udp` and `uds_datagram` ([#4131]) - net: add `try_*`, `readable`, `writable`, `ready`, and `peer_addr` methods to split halves ([#4120]) - sync: add `blocking_lock` to `Mutex` ([#4130]) - sync: add `watch::Sender::send_replace` ([#3962], [#4195]) - sync: expand `Debug` for `Mutex<T>` impl to unsized `T` ([#4134]) - tracing: instrument time::Sleep ([#4072]) - tracing: use structured location fields for spawned tasks ([#4128]) ##### Changed - io: add assert in `copy_bidirectional` that `poll_write` is sensible ([#4125]) - macros: use qualified syntax when polling in `select!` ([#4192]) - runtime: handle `block_on` wakeups better ([#4157]) - task: allocate callback on heap immediately in debug mode ([#4203]) - tokio: assert platform-minimum requirements at build time ([#3797]) ##### Documented - docs: conversion of doc comments to indicative mood ([#4174]) - docs: add returning on the first error example for `try_join!` ([#4133]) - docs: fixing broken links in `tokio/src/lib.rs` ([#4132]) - signal: add example with background listener ([#4171]) - sync: add more oneshot examples ([#4153]) - time: document `Interval::tick` cancel safety ([#4152]) [#3797]: https://github.com/tokio-rs/tokio/pull/3797 [#3962]: https://github.com/tokio-rs/tokio/pull/3962 [#4072]: https://github.com/tokio-rs/tokio/pull/4072 [#4120]: https://github.com/tokio-rs/tokio/pull/4120 [#4125]: https://github.com/tokio-rs/tokio/pull/4125 [#4128]: https://github.com/tokio-rs/tokio/pull/4128 [#4129]: https://github.com/tokio-rs/tokio/pull/4129 [#4130]: https://github.com/tokio-rs/tokio/pull/4130 [#4131]: https://github.com/tokio-rs/tokio/pull/4131 [#4132]: https://github.com/tokio-rs/tokio/pull/4132 [#4133]: https://github.com/tokio-rs/tokio/pull/4133 [#4134]: https://github.com/tokio-rs/tokio/pull/4134 [#4152]: https://github.com/tokio-rs/tokio/pull/4152 [#4153]: https://github.com/tokio-rs/tokio/pull/4153 [#4157]: https://github.com/tokio-rs/tokio/pull/4157 [#4171]: https://github.com/tokio-rs/tokio/pull/4171 [#4174]: https://github.com/tokio-rs/tokio/pull/4174 [#4185]: https://github.com/tokio-rs/tokio/pull/4185 [#4192]: https://github.com/tokio-rs/tokio/pull/4192 [#4195]: https://github.com/tokio-rs/tokio/pull/4195 [#4203]: https://github.com/tokio-rs/tokio/pull/4203 ### [`v1.12.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.12.0) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.11.0...tokio-1.12.0) ### 1.12.0 (September 21, 2021) ##### Fixed - mpsc: ensure `try_reserve` error is consistent with `try_send` ([#4119]) - mpsc: use `spin_loop_hint` instead of `yield_now` ([#4115]) - sync: make `SendError` field public ([#4097]) ##### Added - io: add POSIX AIO on FreeBSD ([#4054]) - io: add convenience method `AsyncSeekExt::rewind` ([#4107]) - runtime: add tracing span for `block_on` futures ([#4094]) - runtime: callback when a worker parks and unparks ([#4070]) - sync: implement `try_recv` for mpsc channels ([#4113]) ##### Changed - macros: run runtime inside `LocalSet` when using macro ([#4027]) ##### Documented - docs: clarify CPU-bound tasks on Tokio ([#4105]) - mpsc: document spurious failures on `poll_recv` ([#4117]) - mpsc: document that `PollSender` impls `Sink` ([#4110]) - task: document non-guarantees of `yield_now` ([#4091]) - time: document paused time details better ([#4061], [#4103]) [#4027]: https://github.com/tokio-rs/tokio/pull/4027 [#4054]: https://github.com/tokio-rs/tokio/pull/4054 [#4061]: https://github.com/tokio-rs/tokio/pull/4061 [#4070]: https://github.com/tokio-rs/tokio/pull/4070 [#4091]: https://github.com/tokio-rs/tokio/pull/4091 [#4094]: https://github.com/tokio-rs/tokio/pull/4094 [#4097]: https://github.com/tokio-rs/tokio/pull/4097 [#4103]: https://github.com/tokio-rs/tokio/pull/4103 [#4105]: https://github.com/tokio-rs/tokio/pull/4105 [#4107]: https://github.com/tokio-rs/tokio/pull/4107 [#4110]: https://github.com/tokio-rs/tokio/pull/4110 [#4113]: https://github.com/tokio-rs/tokio/pull/4113 [#4115]: https://github.com/tokio-rs/tokio/pull/4115 [#4117]: https://github.com/tokio-rs/tokio/pull/4117 [#4119]: https://github.com/tokio-rs/tokio/pull/4119 ### [`v1.11.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.11.0) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.10.1...tokio-1.11.0) ### 1.11.0 (August 31, 2021) ##### Fixed - time: don't panic when Instant is not monotonic ([#4044]) - io: fix panic in `fill_buf` by not calling `poll_fill_buf` twice ([#4084]) ##### Added - watch: add `watch::Sender::subscribe` ([#3800]) - process: add `from_std` to `ChildStd*` ([#4045]) - stats: initial work on runtime stats ([#4043]) ##### Changed - tracing: change span naming to new console convention ([#4042]) - io: speed-up waking by using uninitialized array ([#4055], [#4071], [#4075]) ##### Documented - time: make Sleep examples easier to find ([#4040]) [#3800]: https://github.com/tokio-rs/tokio/pull/3800 [#4040]: https://github.com/tokio-rs/tokio/pull/4040 [#4042]: https://github.com/tokio-rs/tokio/pull/4042 [#4043]: https://github.com/tokio-rs/tokio/pull/4043 [#4044]: https://github.com/tokio-rs/tokio/pull/4044 [#4045]: https://github.com/tokio-rs/tokio/pull/4045 [#4055]: https://github.com/tokio-rs/tokio/pull/4055 [#4071]: https://github.com/tokio-rs/tokio/pull/4071 [#4075]: https://github.com/tokio-rs/tokio/pull/4075 [#4084]: https://github.com/tokio-rs/tokio/pull/4084 ### [`v1.10.1`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.10.1) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.10.0...tokio-1.10.1) ### 1.10.1 (August 24, 2021) ##### Fixed - runtime: fix leak in UnownedTask ([#4063]) [#4063]: https://github.com/tokio-rs/tokio/pull/4063 ### [`v1.10.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.10.0) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.9.0...tokio-1.10.0) ### 1.10.0 (August 12, 2021) ##### Added - io: add `(read|write)_f(32|64)[_le]` methods ([#4022]) - io: add `fill_buf` and `consume` to `AsyncBufReadExt` ([#3991]) - process: add `Child::raw_handle()` on windows ([#3998]) ##### Fixed - doc: fix non-doc builds with `--cfg docsrs` ([#4020]) - io: flush eagerly in `io::copy` ([#4001]) - runtime: a debug assert was sometimes triggered during shutdown ([#4005]) - sync: use `spin_loop_hint` instead of `yield_now` in mpsc ([#4037]) - tokio: the test-util feature depends on rt, sync, and time ([#4036]) ##### Changes - runtime: reorganize parts of the runtime ([#3979], [#4005]) - signal: make windows docs for signal module show up on unix builds ([#3770]) - task: quickly send task to heap on debug mode ([#4009]) ##### Documented - io: document cancellation safety of `AsyncBufReadExt` ([#3997]) - sync: document when `watch::send` fails ([#4021]) [#3770]: https://github.com/tokio-rs/tokio/pull/3770 [#3979]: https://github.com/tokio-rs/tokio/pull/3979 [#3991]: https://github.com/tokio-rs/tokio/pull/3991 [#3997]: https://github.com/tokio-rs/tokio/pull/3997 [#3998]: https://github.com/tokio-rs/tokio/pull/3998 [#4001]: https://github.com/tokio-rs/tokio/pull/4001 [#4005]: https://github.com/tokio-rs/tokio/pull/4005 [#4009]: https://github.com/tokio-rs/tokio/pull/4009 [#4020]: https://github.com/tokio-rs/tokio/pull/4020 [#4021]: https://github.com/tokio-rs/tokio/pull/4021 [#4022]: https://github.com/tokio-rs/tokio/pull/4022 [#4036]: https://github.com/tokio-rs/tokio/pull/4036 [#4037]: https://github.com/tokio-rs/tokio/pull/4037 ### [`v1.9.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.9.0) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.8.5...tokio-1.9.0) ### 1.9.0 (July 19, 2021) ##### Added - net: allow customized I/O operations for `TcpStream` ([#3888]) - sync: add getter for the mutex from a guard ([#3928]) - task: expose nameable future for `TaskLocal::scope` ([#3273]) ##### Fixed - Fix leak if output of future panics on drop ([#3967]) - Fix leak in `LocalSet` ([#3978]) ##### Changes - runtime: reorganize parts of the runtime ([#3909], [#3939], [#3950], [#3955], [#3980]) - sync: clean up `OnceCell` ([#3945]) - task: remove mutex in `JoinError` ([#3959]) [#3273]: https://github.com/tokio-rs/tokio/pull/3273 [#3888]: https://github.com/tokio-rs/tokio/pull/3888 [#3909]: https://github.com/tokio-rs/tokio/pull/3909 [#3928]: https://github.com/tokio-rs/tokio/pull/3928 [#3934]: https://github.com/tokio-rs/tokio/pull/3934 [#3939]: https://github.com/tokio-rs/tokio/pull/3939 [#3945]: https://github.com/tokio-rs/tokio/pull/3945 [#3950]: https://github.com/tokio-rs/tokio/pull/3950 [#3955]: https://github.com/tokio-rs/tokio/pull/3955 [#3959]: https://github.com/tokio-rs/tokio/pull/3959 [#3967]: https://github.com/tokio-rs/tokio/pull/3967 [#3978]: https://github.com/tokio-rs/tokio/pull/3978 [#3980]: https://github.com/tokio-rs/tokio/pull/3980 ### [`v1.8.5`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.8.5) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.8.4...tokio-1.8.5) This release backports a bug fix from 1.16.1 Fixes a soundness bug in `io::Take` ([#4428]). The unsoundness is exposed when leaking memory in the given `AsyncRead` implementation and then overwriting the supplied buffer: ```rust impl AsyncRead for Buggy { fn poll_read( self: Pin<&mut Self>, cx: &mut Context<'_>, buf: &mut ReadBuf<'_> ) -> Poll<Result<()>> { let new_buf = vec![0; 5].leak(); *buf = ReadBuf::new(new_buf); buf.put_slice(b"hello"); Poll::Ready(Ok(())) } } ``` ##### Fixed - io: **soundness** don't expose uninitialized memory when using `io::Take` in edge case ([#4428]) [#4428]: https://github.com/tokio-rs/tokio/pull/4428 ### [`v1.8.4`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.8.4) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.8.3...tokio-1.8.4) ### 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](https://github.com/tokio-rs/tokio/issues/4226)) ### [`v1.8.3`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.8.3) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.8.2...tokio-1.8.3) ### 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]: https://github.com/tokio-rs/tokio/pull/3967 [#3978]: https://github.com/tokio-rs/tokio/pull/3978 ### [`v1.8.2`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.8.2) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.8.1...tokio-1.8.2) Fixes a missed edge case from 1.8.1. ##### Fixed - runtime: drop canceled future on next poll ([#3965](https://github.com/tokio-rs/tokio/issues/3965)) ### [`v1.8.1`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.8.1) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.8.0...tokio-1.8.1) Forward ports 1.5.1 fixes. ##### Fixed - runtime: remotely abort tasks on `JoinHandle::abort` ([#3934]) [#3934]: https://github.com/tokio-rs/tokio/pull/3934 ### [`v1.8.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.8.0) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.7.3...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]) - time: allow users to specify Interval behaviour when delayed ([#3721]) ##### Added (unstable) - rt: add `tokio::task::Builder` ([#3881]) ##### Fixed - net: handle HUP event with `UnixStream` ([#3898]) ##### Documented - doc: document cancellation safety ([#3900]) - time: add wait alias to sleep ([#3897]) - time: document auto-advancing behaviour of runtime ([#3763]) [#3163]: https://github.com/tokio-rs/tokio/pull/3163 [#3721]: https://github.com/tokio-rs/tokio/pull/3721 [#3763]: https://github.com/tokio-rs/tokio/pull/3763 [#3807]: https://github.com/tokio-rs/tokio/pull/3807 [#3813]: https://github.com/tokio-rs/tokio/pull/3813 [#3866]: https://github.com/tokio-rs/tokio/pull/3866 [#3877]: https://github.com/tokio-rs/tokio/pull/3877 [#3881]: https://github.com/tokio-rs/tokio/pull/3881 [#3897]: https://github.com/tokio-rs/tokio/pull/3897 [#3898]: https://github.com/tokio-rs/tokio/pull/3898 [#3899]: https://github.com/tokio-rs/tokio/pull/3899 [#3900]: https://github.com/tokio-rs/tokio/pull/3900 ### [`v1.7.3`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.7.3) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.7.2...tokio-1.7.3) Fixes a missed edge case from 1.7.2. ##### Fixed - runtime: drop canceled future on next poll ([#3965](https://github.com/tokio-rs/tokio/issues/3965)) ### [`v1.7.2`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.7.2) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.7.1...tokio-1.7.2) Forward ports 1.5.1 fixes. ##### Fixed - runtime: remotely abort tasks on `JoinHandle::abort` ([#3934]) [#3934]: https://github.com/tokio-rs/tokio/pull/3934 ### [`v1.7.1`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.7.1) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.7.0...tokio-1.7.1) ##### Fixed - runtime: fix early task shutdown during runtime shutdown ([#3870]) [#3870]: https://github.com/tokio-rs/tokio/pull/3870 ### [`v1.7.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.7.0) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.6.4...tokio-1.7.0) ##### 1.7.0 (June 15, 2021) ##### Added - net: add named pipes on windows ([#3760](https://github.com/tokio-rs/tokio/issues/3760)) - net: add `TcpSocket` from `std::net::TcpStream` conversion ([#3838](https://github.com/tokio-rs/tokio/issues/3838)) - sync: add `receiver_count` to `watch::Sender` ([#3729](https://github.com/tokio-rs/tokio/issues/3729)) - sync: export `sync::notify::Notified` future publicly ([#3840](https://github.com/tokio-rs/tokio/issues/3840)) - tracing: instrument task wakers ([#3836](https://github.com/tokio-rs/tokio/issues/3836)) ##### Fixed - macros: suppress `clippy::default_numeric_fallback` lint in generated code ([#3831](https://github.com/tokio-rs/tokio/issues/3831)) - runtime: immediately drop new tasks when runtime is shut down ([#3752](https://github.com/tokio-rs/tokio/issues/3752)) - sync: deprecate unused `mpsc::RecvError` type ([#3833](https://github.com/tokio-rs/tokio/issues/3833)) ##### Documented - io: clarify EOF condition for `AsyncReadExt::read_buf` ([#3850](https://github.com/tokio-rs/tokio/issues/3850)) - io: clarify limits on return values of `AsyncWrite::poll_write` ([#3820](https://github.com/tokio-rs/tokio/issues/3820)) - sync: add examples to Semaphore ([#3808](https://github.com/tokio-rs/tokio/issues/3808)) ### [`v1.6.4`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.6.4) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.6.3...tokio-1.6.4) Fixes a missed edge case from 1.6.3. ##### Fixed - runtime: drop canceled future on next poll ([#3965](https://github.com/tokio-rs/tokio/issues/3965)) ### [`v1.6.3`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.6.3) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.6.2...tokio-1.6.3) Forward ports 1.5.1 fixes. ##### Fixed - runtime: remotely abort tasks on `JoinHandle::abort` ([#3934]) [#3934]: https://github.com/tokio-rs/tokio/pull/3934 ### [`v1.6.2`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.6.2) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.6.1...tokio-1.6.2) ##### Fixes - test: sub-ms `time:advance` regression introduced in 1.6 ([#3852]) [#3852]: https://github.com/tokio-rs/tokio/pull/3852 ### [`v1.6.1`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.6.1) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.6.0...tokio-1.6.1) This release reverts [#3518] because it doesn't work on some kernels due to a kernel bug. ([#3803]) [#3518]: https://github.com/tokio-rs/tokio/issues/3518 [#3803]: https://github.com/tokio-rs/tokio/issues/3803 ### [`v1.6.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.6.0) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.5.1...tokio-1.6.0) ##### 1.6.0 (May 14, 2021) ##### Added - fs: try doing a non-blocking read before punting to the threadpool ([#3518](https://github.com/tokio-rs/tokio/issues/3518)) - io: add `write_all_buf` to `AsyncWriteExt` ([#3737](https://github.com/tokio-rs/tokio/issues/3737)) - io: implement `AsyncSeek` for `BufReader`, `BufWriter`, and `BufStream` ([#3491](https://github.com/tokio-rs/tokio/issues/3491)) - net: support non-blocking vectored I/O ([#3761](https://github.com/tokio-rs/tokio/issues/3761)) - sync: add `mpsc::Sender::{reserve_owned, try_reserve_owned}` ([#3704](https://github.com/tokio-rs/tokio/issues/3704)) - sync: add a `MutexGuard::map` method that returns a `MappedMutexGuard` ([#2472](https://github.com/tokio-rs/tokio/issues/2472)) - time: add getter for Interval's period ([#3705](https://github.com/tokio-rs/tokio/issues/3705)) ##### Fixed - io: wake pending writers on `DuplexStream` close ([#3756](https://github.com/tokio-rs/tokio/issues/3756)) - process: avoid redundant effort to reap orphan processes ([#3743](https://github.com/tokio-rs/tokio/issues/3743)) - signal: use `std::os::raw::c_int` instead of `libc::c_int` on public API ([#3774](https://github.com/tokio-rs/tokio/issues/3774)) - sync: preserve permit state in `notify_waiters` ([#3660](https://github.com/tokio-rs/tokio/issues/3660)) - task: update `JoinHandle` panic message ([#3727](https://github.com/tokio-rs/tokio/issues/3727)) - time: prevent `time::advance` from going too far ([#3712](https://github.com/tokio-rs/tokio/issues/3712)) ##### Documented - net: hide `net::unix::datagram` module from docs ([#3775](https://github.com/tokio-rs/tokio/issues/3775)) - process: updated example ([#3748](https://github.com/tokio-rs/tokio/issues/3748)) - sync: `Barrier` doc should use task, not thread ([#3780](https://github.com/tokio-rs/tokio/issues/3780)) - task: update documentation on `block_in_place` ([#3753](https://github.com/tokio-rs/tokio/issues/3753)) ### [`v1.5.1`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.5.1) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.5.0...tokio-1.5.1) ##### Fixed - runtime: remotely abort tasks on `JoinHandle::abort` ([#3934]) [#3934]: https://github.com/tokio-rs/tokio/pull/3934 ### [`v1.5.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.5.0) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.4.0...tokio-1.5.0) ### 1.5.0 (April 12, 2021) ##### Added - io: add `AsyncSeekExt::stream_position` ([#3650](https://github.com/tokio-rs/tokio/issues/3650)) - io: add `AsyncWriteExt::write_vectored` ([#3678](https://github.com/tokio-rs/tokio/issues/3678)) - io: add a `copy_bidirectional` utility ([#3572](https://github.com/tokio-rs/tokio/issues/3572)) - net: implement `IntoRawFd` for `TcpSocket` ([#3684](https://github.com/tokio-rs/tokio/issues/3684)) - sync: add `OnceCell` ([#3591](https://github.com/tokio-rs/tokio/issues/3591)) - sync: add `OwnedRwLockReadGuard` and `OwnedRwLockWriteGuard` ([#3340](https://github.com/tokio-rs/tokio/issues/3340)) - sync: add `Semaphore::is_closed` ([#3673](https://github.com/tokio-rs/tokio/issues/3673)) - sync: add `mpsc::Sender::capacity` ([#3690](https://github.com/tokio-rs/tokio/issues/3690)) - sync: allow configuring `RwLock` max reads ([#3644](https://github.com/tokio-rs/tokio/issues/3644)) - task: add `sync_scope` for `LocalKey` ([#3612](https://github.com/tokio-rs/tokio/issues/3612)) ##### Fixed - chore: try to avoid `noalias` attributes on intrusive linked list ([#3654](https://github.com/tokio-rs/tokio/issues/3654)) - rt: fix panic in `JoinHandle::abort()` when called from other threads ([#3672](https://github.com/tokio-rs/tokio/issues/3672)) - sync: don't panic in `oneshot::try_recv` ([#3674](https://github.com/tokio-rs/tokio/issues/3674)) - sync: fix notifications getting dropped on receiver drop ([#3652](https://github.com/tokio-rs/tokio/issues/3652)) - sync: fix `Semaphore` permit overflow calculation ([#3644](https://github.com/tokio-rs/tokio/issues/3644)) ##### Documented - io: clarify requirements of `AsyncFd` ([#3635](https://github.com/tokio-rs/tokio/issues/3635)) - runtime: fix unclear docs for `{Handle,Runtime}::block_on` ([#3628](https://github.com/tokio-rs/tokio/issues/3628)) - sync: document that `Semaphore` is fair ([#3693](https://github.com/tokio-rs/tokio/issues/3693)) - sync: improve doc on blocking mutex ([#3645](https://github.com/tokio-rs/tokio/issues/3645)) ### [`v1.4.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.4.0) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.3.0...tokio-1.4.0) ##### Added - macros: introduce biased argument for `select!` ([#3603]) - runtime: add `Handle::block_on` ([#3569]) ##### Fixed - runtime: avoid unnecessary polling of `block_on` future ([#3582]) - runtime: fix memory leak/growth when creating many runtimes ([#3564]) - runtime: mark `EnterGuard` with `must_use` ([#3609]) ##### Documented - chore: mention fix for building docs in contributing guide ([#3618]) - doc: add link to `PollSender` ([#3613]) - doc: alias sleep to delay ([#3604]) - sync: improve `Mutex` FIFO explanation ([#3615]) - timer: fix double newline in module docs ([#3617]) [#3564]: https://github.com/tokio-rs/tokio/pull/3564 [#3613]: https://github.com/tokio-rs/tokio/pull/3613 [#3618]: https://github.com/tokio-rs/tokio/pull/3618 [#3617]: https://github.com/tokio-rs/tokio/pull/3617 [#3582]: https://github.com/tokio-rs/tokio/pull/3582 [#3615]: https://github.com/tokio-rs/tokio/pull/3615 [#3603]: https://github.com/tokio-rs/tokio/pull/3603 [#3609]: https://github.com/tokio-rs/tokio/pull/3609 [#3604]: https://github.com/tokio-rs/tokio/pull/3604 [#3569]: https://github.com/tokio-rs/tokio/pull/3569 ### [`v1.3.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.3.0) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.2.0...tokio-1.3.0) ##### Added - coop: expose an `unconstrained()` opt-out ([#3547](https://github.com/tokio-rs/tokio/issues/3547)) - net: add `into_std` for net types without it ([#3509](https://github.com/tokio-rs/tokio/issues/3509)) - sync: add `same_channel` method to `mpsc::Sender` ([#3532](https://github.com/tokio-rs/tokio/issues/3532)) - sync: add `{try_,}acquire_many_owned` to `Semaphore` ([#3535](https://github.com/tokio-rs/tokio/issues/3535)) - sync: add back `RwLockWriteGuard::map` and `RwLockWriteGuard::try_map` ([#3348](https://github.com/tokio-rs/tokio/issues/3348)) ##### Fixed - sync: allow `oneshot::Receiver::close` after successful `try_recv` ([#3552](https://github.com/tokio-rs/tokio/issues/3552)) - time: do not panic on `timeout(Duration::MAX)` ([#3551](https://github.com/tokio-rs/tokio/issues/3551)) ##### Documented - doc: doc aliases for pre-1.0 function names ([#3523](https://github.com/tokio-rs/tokio/issues/3523)) - io: fix typos ([#3541](https://github.com/tokio-rs/tokio/issues/3541)) - io: note the EOF behaviour of `read_until` ([#3536](https://github.com/tokio-rs/tokio/issues/3536)) - io: update `AsyncRead::poll_read` doc ([#3557](https://github.com/tokio-rs/tokio/issues/3557)) - net: update `UdpSocket` splitting doc ([#3517](https://github.com/tokio-rs/tokio/issues/3517)) - runtime: add link to `LocalSet` on `new_current_thread` ([#3508](https://github.com/tokio-rs/tokio/issues/3508)) - runtime: update documentation of thread limits ([#3527](https://github.com/tokio-rs/tokio/issues/3527)) - sync: do not recommend `join_all` for `Barrier` ([#3514](https://github.com/tokio-rs/tokio/issues/3514)) - sync: documentation for `oneshot` ([#3592](https://github.com/tokio-rs/tokio/issues/3592)) - sync: rename `notify` to `notify_one` ([#3526](https://github.com/tokio-rs/tokio/issues/3526)) - time: fix typo in `Sleep` doc ([#3515](https://github.com/tokio-rs/tokio/issues/3515)) - time: sync `interval.rs` and `time/mod.rs` docs ([#3533](https://github.com/tokio-rs/tokio/issues/3533)) ### [`v1.2.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.2.0) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.1.1...tokio-1.2.0) ##### Added - signal: make `Signal::poll_recv` method public ([#3383](https://github.com/tokio-rs/tokio/issues/3383)) ##### Fixed - time: make `test-util` paused time fully deterministic ([#3492](https://github.com/tokio-rs/tokio/issues/3492)) ##### Documented - sync: link to new broadcast and watch wrappers ([#3504](https://github.com/tokio-rs/tokio/issues/3504)) ### [`v1.1.1`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.1.1) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.1.0...tokio-1.1.1) Forward ports 1.0.3 fix. ##### Fixed - io: memory leak during shutdown ([#3477](https://github.com/tokio-rs/tokio/issues/3477)). ### [`v1.1.0`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.1.0) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.0.3...tokio-1.1.0) ##### Added - net: add `try_read_buf` and `try_recv_buf` ([#3351](https://github.com/tokio-rs/tokio/issues/3351)) - mpsc: Add `Sender::try_reserve` function ([#3418](https://github.com/tokio-rs/tokio/issues/3418)) - sync: add `RwLock` `try_read` and `try_write` methods ([#3400](https://github.com/tokio-rs/tokio/issues/3400)) - io: add `ReadBuf::inner_mut` ([#3443](https://github.com/tokio-rs/tokio/issues/3443)) ##### Changed - macros: improve `select!` error message ([#3352](https://github.com/tokio-rs/tokio/issues/3352)) - io: keep track of initialized bytes in `read_to_end` ([#3426](https://github.com/tokio-rs/tokio/issues/3426)) - runtime: consolidate errors for context missing ([#3441](https://github.com/tokio-rs/tokio/issues/3441)) ##### Fixed - task: wake `LocalSet` on `spawn_local` ([#3369](https://github.com/tokio-rs/tokio/issues/3369)) - sync: fix panic in broadcast::Receiver drop ([#3434](https://github.com/tokio-rs/tokio/issues/3434)) ##### Documented - stream: link to new `Stream` wrappers in `tokio-stream` ([#3343](https://github.com/tokio-rs/tokio/issues/3343)) - docs: mention that `test-util` feature is not enabled with full ([#3397](https://github.com/tokio-rs/tokio/issues/3397)) - process: add documentation to process::Child fields ([#3437](https://github.com/tokio-rs/tokio/issues/3437)) - io: clarify `AsyncFd` docs about changes of the inner fd ([#3430](https://github.com/tokio-rs/tokio/issues/3430)) - net: update datagram docs on splitting ([#3448](https://github.com/tokio-rs/tokio/issues/3448)) - time: document that `Sleep` is not `Unpin` ([#3457](https://github.com/tokio-rs/tokio/issues/3457)) - sync: add link to `PollSemaphore` ([#3456](https://github.com/tokio-rs/tokio/issues/3456)) - task: add `LocalSet` example ([#3438](https://github.com/tokio-rs/tokio/issues/3438)) - sync: improve bounded `mpsc` documentation ([#3458](https://github.com/tokio-rs/tokio/issues/3458)) ### [`v1.0.3`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.0.3) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.0.2...tokio-1.0.3) ##### Fixed - io: memory leak during shutdown ([#3477](https://github.com/tokio-rs/tokio/issues/3477)). ### [`v1.0.2`](https://github.com/tokio-rs/tokio/releases/tag/tokio-1.0.2) [Compare Source](https://github.com/tokio-rs/tokio/compare/tokio-1.0.1...tokio-1.0.2) ##### Fixed - io: soundness in `read_to_end` ([#3428](https://github.com/tokio-rs/tokio/issues/3428)). </details> --- ### Configuration 📅 **Schedule**: At any time (no schedule defined). 🚦 **Automerge**: Enabled. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] If you want to rebase/retry this PR, click this checkbox. --- This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).

kjuulh force-pushed renovate/tokio-1.x from 04e71231ac to 32cf3f720f

2022-10-26 17:04:34 +02:00

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kjuulh force-pushed renovate/tokio-1.x from 32cf3f720f to 4bbd97f14a

2022-10-26 17:22:39 +02:00

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kjuulh changed title from ~~Update Rust crate tokio to 1.21~~ to Update Rust crate tokio to 1.21 - autoclosed

2022-10-26 19:53:25 +02:00

kjuulh closed this pull request

2022-10-26 19:53:25 +02:00

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Reference: kjuulh/prae#6