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Oct 16, 2019
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101 changes: 100 additions & 1 deletion CHANGELOG.md
Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,104 @@ and this project adheres to [Semantic Versioning](https://book.async.rs/overview

## [Unreleased]

# [0.99.10] - 2019-10-16

This patch stabilizes several core concurrency macros, introduces async versions
of `Path` and `PathBuf`, and adds almost 100 other commits.

## Examples

__Asynchronously read directories from the filesystem__
```rust
use async_std::fs;
use async_std::path::Path;
use async_std::prelude::*;

let path = Path::new("/laputa");
let mut dir = fs::read_dir(&path).await.unwrap();
while let Some(entry) = dir.next().await {
if let Ok(entry) = entry {
println!("{:?}", entry.path());
}
}
```

__Cooperatively reschedule the current task on the executor__
```rust
use async_std::prelude::*;
use async_std::task;

task::spawn(async {
let x = fibonnacci(1000); // Do expensive work
task::yield_now().await; // Allow other tasks to run
x + fibonnacci(100) // Do more work
})
```

__Create an interval stream__
```rust
use async_std::prelude::*;
use async_std::stream;
use std::time::Duration;

let mut interval = stream::interval(Duration::from_secs(4));
while let Some(_) = interval.next().await {
println!("prints every four seconds");
}
```

## Added

- Added `FutureExt` to the `prelude`, allowing us to extend `Future`
- Added `Stream::cmp`
- Added `Stream::ge`
- Added `Stream::last`
- Added `Stream::le`
- Added `Stream::lt`
- Added `Stream::merge` as "unstable", replacing `stream::join!`
- Added `Stream::partial_cmp`
- Added `Stream::take_while`
- Added `Stream::try_fold`
- Added `future::IntoFuture` as "unstable"
- Added `io::BufRead::split`
- Added `io::Write::write_fmt`
- Added `print!`, `println!`, `eprint!`, `eprintln!` macros as "unstable"
- Added `process` as "unstable", re-exporting std types only for now
- Added `std::net` re-exports to the `net` submodule
- Added `std::path::PathBuf` with all associated methods
- Added `std::path::Path` with all associated methods
- Added `stream::ExactSizeStream` as "unstable"
- Added `stream::FusedStream` as "unstable"
- Added `stream::Product`
- Added `stream::Sum`
- Added `stream::from_fn`
- Added `stream::interval` as "unstable"
- Added `stream::repeat_with`
- Added `task::spawn_blocking` as "unstable", replacing `task::blocking`
- Added `task::yield_now`
- Added `write!` and `writeln!` macros as "unstable"
- Stabilized `future::join!` and `future::try_join!`
- Stabilized `future::timeout`
- Stabilized `path`
- Stabilized `task::ready!`

## Changed

- Fixed `BufWriter::into_inner` so it calls `flush` before yielding
- Refactored `io::BufWriter` internals
- Refactored `net::ToSocketAddrs` internals
- Removed Travis CI entirely
- Rewrote the README.md
- Stabilized `io::Cursor`
- Switched bors over to use GitHub actions
- Updated the `io` documentation to match std's `io` docs
- Updated the `task` documentation to match std's `thread` docs

## Removed

- Removed the "unstable" `stream::join!` in favor of `Stream::merge`
- Removed the "unstable" `task::blocking` in favor of `task::spawn_blocking`

# [0.99.9] - 2019-10-08

This patch upgrades our `futures-rs` version, allowing us to build on the 1.39
Expand Down Expand Up @@ -183,7 +281,8 @@ task::blocking(async {

- Initial beta release

[Unreleased]: https://github.com/async-rs/async-std/compare/v0.99.9...HEAD
[Unreleased]: https://github.com/async-rs/async-std/compare/v0.99.10...HEAD
[0.99.10]: https://github.com/async-rs/async-std/compare/v0.99.9...v0.99.10
[0.99.9]: https://github.com/async-rs/async-std/compare/v0.99.8...v0.99.9
[0.99.8]: https://github.com/async-rs/async-std/compare/v0.99.7...v0.99.8
[0.99.7]: https://github.com/async-rs/async-std/compare/v0.99.6...v0.99.7
Expand Down
2 changes: 1 addition & 1 deletion Cargo.toml
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
[package]
name = "async-std"
version = "0.99.9"
version = "0.99.10"
authors = [
"Stjepan Glavina <[email protected]>",
"Yoshua Wuyts <[email protected]>",
Expand Down