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475 lines
18 KiB
475 lines
18 KiB
# 0.7.11
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## Fixes
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* Fix missing feature of winapi.
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(https://github.com/tokio-rs/mio/commit/a7e61db9e3c2b929ef1a33532bfcc22045d163ce).
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# 0.7.10
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## Fixes
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* Fix an instance of not doc(cfg(.*))
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(https://github.com/tokio-rs/mio/commit/25e8f911357c740034f10a170dfa4ea1b28234ce).
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## Fixes
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* Fix error handling in `NamedPipe::write`
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(https://github.com/tokio-rs/mio/commit/aec872be9732e5c6685100674278be27f54a271b).
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* Use `accept(2)` on x86 Android instead of `accept4(2)`
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(https://github.com/tokio-rs/mio/commit/6f86b925d3e48f30905d5cfa54348acf3f1fa036,
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https://github.com/tokio-rs/mio/commit/8d5414880ab82178305ac1d2c16d715e58633d3e).
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* Improve error message when opening AFD device
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(https://github.com/tokio-rs/mio/commit/139f7c4422321eb4a17b14ae2c296fddd19a8804).
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# 0.7.8
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## Fixes
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* Fix `TcpStream::set_linger` on macOS
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(https://github.com/tokio-rs/mio/commit/175773ce02e85977db81224c782c8d140aba8543).
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* Fix compilation on DragonFlyBSD
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(https://github.com/tokio-rs/mio/commit/b51af46b28871f8dd3233b490ee62237ffed6a26).
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# 0.7.7
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## Added
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* `UdpSocket::only_v6`
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(https://github.com/tokio-rs/mio/commit/0101e05a800f17fb88f4315d9b9fe0f08cca6e57).
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* `Clone` implementation for `Event`
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(https://github.com/tokio-rs/mio/commit/26540ebbae89df6d4d08465c56f715d8f2addfc3).
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* `AsRawFd` implementation for `Registry`
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(https://github.com/tokio-rs/mio/commit/f70daa72da0042b1880256164774c3286d315a02).
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* `Read` and `Write` implementation for `&unix::pipe::Sender` and `Receiver`,
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that is on the reference to them, an implementation existed on the types
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themselves already
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(https://github.com/tokio-rs/mio/commit/1be481dcbbcb6906364008b5d61e7f53cddc3eb3).
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## Fixes
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* Underflow in `SocketAddr::address`
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(https://github.com/tokio-rs/mio/commit/6d3fa69240cd4bb95e9d34605c660c30245a18bd).
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* Android build with the net feature enabled, but with os-poll disabled
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(https://github.com/tokio-rs/mio/commit/49d8fd33e026ad6e2c055d05d6667180ba2af7be).
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* Solaris build with the net feature enabled, but with os-poll disabled
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(https://github.com/tokio-rs/mio/commit/a6e025e9d9511639ec106ebedc0dd312bdc9be12).
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* Ensure that `Waker::wake` works on illumos systems with poor `pipe(2)` and
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`epoll(2)` interaction using `EPOLLET`
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(https://github.com/tokio-rs/mio/commit/943d4249dcc17cd8b4d2250c4fa19116097248fa).
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* Fix `unix::pipe` on illumos
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(https://github.com/tokio-rs/mio/commit/0db49f6d5caf54b12176821363d154384357e70a).
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# 0.7.6
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## Added
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* `net` feature, replaces `tcp`, `udp` and `uds` features
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(https://github.com/tokio-rs/mio/commit/a301ba520a8479b459c4acdcefa4a7c5eea818c7).
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* `os-ext` feature, replaces `os-util` and `pipe` features
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(https://github.com/tokio-rs/mio/commit/f5017fae8a3d3bb4b4cada25b01a2d76a406badc).
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* Added keepalive support to `TcpSocket`
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(https://github.com/tokio-rs/mio/commit/290c43a96662d54ab7c4b8814e5a9f9a9e523fda).
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* `TcpSocket::set_{send, recv}_buffer_size`
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(https://github.com/tokio-rs/mio/commit/40c4af79bf5b32b8fbdbf6f2e5c16290e1d3d406).
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* `TcpSocket::get_linger`
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(https://github.com/tokio-rs/mio/commit/13e82ced655bbb6e2729226e485a7de9f2c2ccd9).
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* Implement `IntoRawFd` for `TcpSocket`
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(https://github.com/tokio-rs/mio/commit/50548ed45d0b2c98f1f2e003e210d14195284ef4).
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## Deprecated
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* The `tcp`, `udp` and `uds` features, replaced by a new `net` feature.
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(https://github.com/tokio-rs/mio/commit/a301ba520a8479b459c4acdcefa4a7c5eea818c7).
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* The `extra-docs` feature, now enabled by default.
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(https://github.com/tokio-rs/mio/commit/25731e8688a2d91c5c700674a2c2d3841240ece1).
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* The `os-util` and `pipe` features, replaced by a new `os-ext` feature.
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(https://github.com/tokio-rs/mio/commit/f5017fae8a3d3bb4b4cada25b01a2d76a406badc).
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## Fixes
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* Incorrect assumption of the layout of `std::net::SocketAddr`. Previously Mio
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would assume that `SocketAddrV{4,6}` had the same layout as
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`libc::sockaddr_in(6)`, however this is not guaranteed by the standard
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library.
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(https://github.com/tokio-rs/mio/commit/152e0751f0be1c9b0cbd6778645b76bcb0eba93c).
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* Also bumped the miow dependency to version 0.3.6 to solve the same problem as
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above.
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# 0.7.5
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## Added
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* `TcpSocket::get_localaddr()` retrieves local address
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(https://github.com/tokio-rs/mio/commit/b41a022b2242eef1969c70c8ba93e04c528dba47).
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* `TcpSocket::set_reuseport()` & `TcpSocket::get_reuseport()` configures and reads `SO_REUSEPORT`
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(https://github.com/tokio-rs/mio/commit/183bbe409ab69cbf9db41d0263b41ec86202d9a0).
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* `unix:pipe()` a wrapper around pipe(2) sys call
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(https://github.com/tokio-rs/mio/commit/2b7c0967a7362303946deb3d4ca2ae507af6c72d).
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* Add a check that a single Waker is active per Poll instance (only in debug mode)
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(https://github.com/tokio-rs/mio/commit/f4874f28b32efcf4841691884c65a89734d96a56).
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* Added `Interest:remove()`
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(https://github.com/tokio-rs/mio/commit/b8639c3d9ac07bb7e2e27685680c8a6510fa1357).
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# 0.7.4
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## Fixes
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* lost "socket closed" events on windows
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(https://github.com/tokio-rs/mio/commit/50c299aca56c4a26e5ed20c283007239fbe6a7a7).
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## Added
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* `TcpSocket::set_linger()` configures SO_LINGER
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(https://github.com/tokio-rs/mio/commit/3b4096565c1a879f651b8f8282ecdcbdbd5c92d3).
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# 0.7.3
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## Added
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* `TcpSocket` for configuring a TCP socket before connecting or listening
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(https://github.com/tokio-rs/mio/commit/5b09e60d0f64419b989bda88c86a3147334a03b3).
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# 0.7.2
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## Added
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* Windows named pipe support.
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(https://github.com/tokio-rs/mio/commit/52e8c2220e87696d20f13561402bcaabba4136ed).
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# 0.7.1
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## Reduced support for 32-bit Apple targets
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In January 2020 Rust reduced its support for 32-bit Apple targets
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(https://blog.rust-lang.org/2020/01/03/reducing-support-for-32-bit-apple-targets.html).
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Starting with v0.7.1 Mio will do the same as we're no longer checking 32 bit
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iOS/macOS on our CI.
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## Added
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* Support for illumos
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(https://github.com/tokio-rs/mio/commit/976f2354d0e8fbbb64fba3bf017d7131f9c369a0).
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* Report `epoll(2)`'s `EPOLLERR` event as `Event::is_write_closed` if it's the
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only event
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(https://github.com/tokio-rs/mio/commit/0c77b5712d675eeb9bd43928b5dd7d22b2c7ac0c).
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* Optimised event::Iter::{size_hint, count}
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(https://github.com/tokio-rs/mio/commit/40df934a11b05233a7796c4de19a4ee06bc4e03e).
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## Fixed
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* Work around Linux kernel < 2.6.37 bug on 32-bits making timeouts longer then
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~30 minutes effectively infinite
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(https://github.com/tokio-rs/mio/commit/d555991f5ee81f6c1eec0fe481557d3d5b8d5ff4).
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* Set `SO_NOSIGPIPE` on all sockets (not just UDP) on for Apple targets
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(https://github.com/tokio-rs/mio/commit/b8bbdcb0d3236f4c4acb257996d42a88dc9987d9).
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* Properly handle `POLL_ABORT` on Windows
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(https://github.com/tokio-rs/mio/commit/a98da62b3ed1eeed1770aaca12f46d647e4fa749).
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* Improved error handling around failing `SIO_BASE_HANDLE` calls on Windows
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(https://github.com/tokio-rs/mio/commit/b15fc18458a79ef8a51f73effa92548650f4e5dc).
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## Changed
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* On NetBSD we now use `accept4(2)`
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(https://github.com/tokio-rs/mio/commit/4e306addc7144f2e02a7e8397c220b179a006a19).
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* The package uploaded to crates.io should be slightly smaller
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(https://github.com/tokio-rs/mio/commit/eef8d3b9500bc0db957cd1ac68ee128ebc68351f).
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## Removed
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* Dependency on `lazy_static` on Windows
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(https://github.com/tokio-rs/mio/commit/57e4c2a8ac153bc7bb87829e22cf0a21e3927e8a).
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# 0.7.0
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Version 0.7 of Mio contains various major changes compared to version 0.6.
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Overall a large number of API changes have been made to reduce the complexity of
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the implementation and remove overhead where possible.
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Please refer to the [blog post about
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0.7-alpha.1](https://tokio.rs/blog/2019-12-mio-v0.7-alpha.1/) for additional
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information.
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## Added
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* `Interest` structure that replaces `Ready` in registering event sources.
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* `Registry` structure that separates the registering and polling functionality.
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* `Waker` structure that allows another thread to wake a thread polling `Poll`.
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* Unix Domain Socket (UDS) types: `UnixDatagram`, `UnixListener` and
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`UnixStream`.
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## Removed
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* All code deprecated in 0.6 was removed in 0.7.
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* Support for Fuchsia was removed as the code was unmaintained.
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* Support for Bitrig was removed, rustc dropped support for it also.
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* `UnixReady` was merged into `Ready`.
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* Custom user-space readiness queue was removed, this includes the public
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`Registration` and `SetReadiness` types.
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* `PollOpt` was removed and all registrations use edge-triggers. See the upgrade
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guide on how to process event using edge-triggers.
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* The network types (types in the `net` module) now support only the same API as
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found in the standard library, various methods on the types were removed.
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* `TcpStream` now supports vectored I/O.
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* `Poll::poll_interruptible` was removed. Instead `Poll::poll` will now return
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an error if one occurs.
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* `From<usize>` is removed from `Token`, the internal field is still public, so
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`Token(my_token)` can still be used.
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## Changed
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* Various documentation improvements were made around correct usage of `Poll`
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and registered event sources. It is recommended to reread the documentation of
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at least `event::Source` and `Poll`.
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* Mio now uses Rust 2018 and rustfmt for all code.
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* `Event` was changed to be a wrapper around the OS event. This means it can be
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significantly larger on some OSes.
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* `Ready` was removed and replaced with various `is_*` methods on `Event`. For
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example instead checking for readable readiness using
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`Event::ready().is_readable()`, you would call `Event::is_readable()`.
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* `Ready::is_hup` was removed in favour of `Event::is_read_closed` and
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`Event::is_write_closed`.
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* The Iterator implementation of `Events` was changed to return `&Event`.
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* `Evented` was renamed to `event::Source` and now takes mutable reference to
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the source.
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* Minimum supported Rust version was increased to 1.39.
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* By default Mio now uses a shim implementation. To enable the full
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implementation, that uses the OS, enable the `os-oll` feature. To enable the
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network types use `tcp`, `udp` and/or `uds`. For more documentation on the
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features see the `feature` module in the API documentation (requires the
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`extra-docs` feature).
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* The entire Windows implementation was rewritten.
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* Various optimisation were made to reduce the number of system calls in
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creating and using sockets, e.g. making use of `accept4(2)`.
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* The `fmt::Debug` implementation of `Events` is now actually useful as it
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prints all `Event`s.
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# 0.6.23 (Dec 01, 2020)
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### Changed
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- **MSRV**: Increased the MSRV from 1.18.0 (Jun 8, 2017) to 1.31.0 (Dec 6,
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2018)
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(https://github.com/tokio-rs/mio/commit/4879e0d32ddfd98e762fc87240e594a3ad8fca30).
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### Fixed
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- Work around Linux kernel < 2.6.37 bug on 32-bits making timeouts longer then
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~30 minutes effectively infinite
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(https://github.com/tokio-rs/mio/commit/e7cba59950e9c9fa6194e29b5b1e72029e3df455).
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- Update miow and net2 depedencies to get rid of invalid memory layout assumption
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(https://github.com/tokio-rs/mio/commit/13f02ac0a86d7c0c0001e5ff8960a0b4340d075c).
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# 0.6.22 (May 01, 2020)
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### Added
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- Add support for illumos target (#1294)
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# 0.6.21 (November 27, 2019)
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### Fixed
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- remove `=` dependency on `cfg-if`.
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# 0.6.20 (November 21, 2019)
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### Fixed
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- Use default IOCP concurrency value (#1161).
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- setting FD_CLOEXEC in pipe (#1095).
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# 0.6.19 (May 28, 2018)
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### Fixed
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- Do not trigger HUP events on kqueue platforms (#958).
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# 0.6.18 (May 24, 2018)
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### Fixed
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- Fix compilation on kqueue platforms with 32bit C long (#948).
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# 0.6.17 (May 15, 2018)
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### Fixed
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- Don't report `RDHUP` as `HUP` (#939)
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- Fix lazycell related compilation issues.
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- Fix EPOLLPRI conflicting with READABLE
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- Abort process on ref count overflows
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### Added
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- Define PRI on all targets
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# 0.6.16 (September 5, 2018)
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* Add EPOLLPRI readiness to UnixReady on supported platforms (#867)
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* Reduce spurious awaken calls (#875)
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# 0.6.15 (July 3, 2018)
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* Implement `Evented` for containers (#840).
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* Fix android-aarch64 build (#850).
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# 0.6.14 (March 8, 2018)
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* Add `Poll::poll_interruptible` (#811)
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* Add `Ready::all` and `usize` conversions (#825)
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# 0.6.13 (February 5, 2018)
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* Fix build on DragonFlyBSD.
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* Add `TcpListener::from_std` that does not require the socket addr.
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* Deprecate `TcpListener::from_listener` in favor of from_std.
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# 0.6.12 (January 5, 2018)
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* Add `TcpStream::peek` function (#773).
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* Raise minimum Rust version to 1.18.0.
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* `Poll`: retry select() when interrupted by a signal (#742).
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* Deprecate `Events` index access (#713).
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* Add `Events::clear` (#782).
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* Add support for `lio_listio` (#780).
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# 0.6.11 (October 25, 2017)
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* Allow register to take empty interest (#640).
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* Fix bug with TCP errors on windows (#725).
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* Add TcpListener::accept_std (#733).
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* Update IoVec to fix soundness bug -- includes behavior change. (#747).
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* Minimum Rust version is now 1.14.0.
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* Fix Android x86_64 build.
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* Misc API & doc polish.
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# 0.6.10 (July 27, 2017)
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* Experimental support for Fuchsia
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* Add `only_v6` option for UDP sockets
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* Fix build on NetBSD
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* Minimum Rust version is now 1.13.0
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* Assignment operators (e.g. `|=`) are now implemented for `Ready`
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# 0.6.9 (June 7, 2017)
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* More socket options are exposed through the TCP types, brought in through the
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`net2` crate.
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# 0.6.8 (May 26, 2017)
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* Support Fuchia
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* POSIX AIO support
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* Fix memory leak caused by Register::new2
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* Windows: fix handling failed TCP connections
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* Fix build on aarch64-linux-android
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* Fix usage of `O_CLOEXEC` with `SETFL`
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# 0.6.7 (April 27, 2017)
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* Ignore EPIPE coming out of `kevent`
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* Timer thread should exit when timer is dropped.
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# 0.6.6 (March 22, 2017)
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* Add send(), recv() and connect() to UDPSocket.
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* Fix bug in custom readiness queue
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* Move net types into `net` module
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# 0.6.5 (March 14, 2017)
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* Misc improvements to kqueue bindings
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* Add official support for iOS, Android, BSD
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* Reimplement custom readiness queue
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* `Poll` is now `Sync`
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* Officially deprecate non-core functionality (timers, channel, etc...)
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* `Registration` now implements `Evented`
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* Fix bug around error conditions with `connect` on windows.
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* Use iovec crate for scatter / gather operations
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* Only support readable and writable readiness on all platforms
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* Expose additional readiness in a platform specific capacity
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# 0.6.4 (January 24, 2017)
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* Fix compilation on musl
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* Add `TcpStream::from_stream` which converts a std TCP stream to Mio.
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# 0.6.3 (January 22, 2017)
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* Implement readv/writev for `TcpStream`, allowing vectored reads/writes to
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work across platforms
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* Remove `nix` dependency
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* Implement `Display` and `Error` for some channel error types.
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* Optimize TCP on Windows through `SetFileCompletionNotificationModes`
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# 0.6.2 (December 18, 2016)
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* Allow registration of custom handles on Windows (like `EventedFd` on Unix)
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* Send only one byte for the awakener on Unix instead of four
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* Fix a bug in the timer implementation which caused an infinite loop
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# 0.6.1 (October 30, 2016)
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* Update dependency of `libc` to 0.2.16
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* Fix channel `dec` logic
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* Fix a timer bug around timeout cancellation
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* Don't allocate buffers for TCP reads on Windows
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* Touched up documentation in a few places
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* Fix an infinite looping timer thread on OSX
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* Fix compile on 32-bit OSX
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* Fix compile on FreeBSD
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# 0.6.0 (September 2, 2016)
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* Shift primary API towards `Poll`
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* `EventLoop` and types to `deprecated` mod. All contents of the
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`deprecated` mod will be removed by Mio 1.0.
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* Increase minimum supported Rust version to 1.9.0
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* Deprecate unix domain socket implementation in favor of using a
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version external to Mio. For example: https://github.com/alexcrichton/mio-uds.
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* Remove various types now included in `std`
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* Updated TCP & UDP APIs to match the versions in `std`
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* Enable implementing `Evented` for any type via `Registration`
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* Rename `IoEvent` -> `Event`
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* Access `Event` data via functions vs. public fields.
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* Expose `Events` as a public type that is passed into `Poll`
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* Use `std::time::Duration` for all APIs that require a time duration.
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* Polled events are now retrieved via `Events` type.
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* Implement `std::error::Error` for `TimerError`
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* Relax `Send` bound on notify messages.
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* Remove `Clone` impl for `Timeout` (future proof)
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* Remove `mio::prelude`
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|
* Remove `mio::util`
|
|
* Remove dependency on bytes
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# 0.5.0 (December 3, 2015)
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* Windows support (#239)
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* NetBSD support (#306)
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* Android support (#295)
|
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* Don't re-export bytes types
|
|
* Renamed `EventLoop::register_opt` to `EventLoop::register` (#257)
|
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* `EventLoopConfig` is now a builder instead of having public struct fields. It
|
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is also no longer `Copy`. (#259)
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* `TcpSocket` is no longer exported in the public API (#262)
|
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* Integrate with net2. (#262)
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* `TcpListener` now returns the remote peer address from `accept` as well (#275)
|
|
* The `UdpSocket::{send_to, recv_from}` methods are no longer generic over `Buf`
|
|
or `MutBuf` but instead take slices directly. The return types have also been
|
|
updated to return the number of bytes transferred. (#260)
|
|
* Fix bug with kqueue where an error on registration prevented the
|
|
changelist from getting flushed (#276)
|
|
* Support sending/receiving FDs over UNIX sockets (#291)
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* Mio's socket types are permanently associated with an EventLoop (#308)
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* Reduce unnecessary poll wakeups (#314)
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# 0.4.1 (July 21, 2015)
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|
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* [BUGFIX] Fix notify channel concurrency bug (#216)
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# 0.4.0 (July 16, 2015)
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|
|
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* [BUGFIX] EventLoop::register requests all events, not just readable.
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* [BUGFIX] Attempting to send a message to a shutdown event loop fails correctly.
|
|
* [FEATURE] Expose TCP shutdown
|
|
* [IMPROVEMENT] Coalesce readable & writable into `ready` event (#184)
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* [IMPROVEMENT] Rename TryRead & TryWrite function names to avoid conflict with std.
|
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* [IMPROVEMENT] Provide TCP and UDP types in Mio (path to windows #155)
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* [IMPROVEMENT] Use clock_ticks crate instead of time (path to windows #155)
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* [IMPROVEMENT] Move unix specific features into mio::unix module
|
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* [IMPROVEMENT] TcpListener sets SO_REUSEADDR by default
|