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Fix release note problems noticed after merging.

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Mark Rousskov 2019-02-27 17:09:32 -07:00 committed by Trevor Spiteri
parent a9da8fc9c2
commit 9ed94e5e54
1 changed files with 23 additions and 21 deletions
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38
RELEASES.md
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@ -4,7 +4,7 @@ Version 1.33.0 (2019-02-28)
Language
--------
- [You can now use the `cfg(target_vendor)` attribute.][57465] E.g.
`#[cfg(target_vendor="linux")] fn main() { println!("Hello Linux!"); }`
`#[cfg(target_vendor="apple")] fn main() { println!("Hello Apple!"); }`
- [Integer patterns such as in a match expression can now be exhaustive.][56362]
E.g. You can have match statement on a `u8` that covers `0..=255` and
you would no longer be required to have a `_ => unreachable!()` case.
@ -51,8 +51,7 @@ Language
// Allowed as there is only one `Read` in the module.
pub trait Read {}
```
- [`extern` functions will now abort by default when panicking.][55982]
This was previously undefined behaviour.
- [You may now use `Rc`, `Arc`, and `Pin` as method receivers][56805].
Compiler
--------
@ -109,27 +108,30 @@ Compatibility Notes
are now deprecated in the standard library, and their usage will now produce a warning.
Please use the `str::{trim_start, trim_end, trim_start_matches, trim_end_matches}`
methods instead.
- The `Error::cause` method has been deprecated in favor of `Error::source` which supports
downcasting.
[57615]: https://github.com/rust-lang/rust/pull/57615/
[57465]: https://github.com/rust-lang/rust/pull/57465/
[57532]: https://github.com/rust-lang/rust/pull/57532/
[57535]: https://github.com/rust-lang/rust/pull/57535/
[57566]: https://github.com/rust-lang/rust/pull/57566/
[55982]: https://github.com/rust-lang/rust/pull/55982/
[56303]: https://github.com/rust-lang/rust/pull/56303/
[56351]: https://github.com/rust-lang/rust/pull/56351/
[56362]: https://github.com/rust-lang/rust/pull/56362
[56642]: https://github.com/rust-lang/rust/pull/56642/
[56769]: https://github.com/rust-lang/rust/pull/56769/
[56805]: https://github.com/rust-lang/rust/pull/56805
[56947]: https://github.com/rust-lang/rust/pull/56947/
[57049]: https://github.com/rust-lang/rust/pull/57049/
[57067]: https://github.com/rust-lang/rust/pull/57067/
[57105]: https://github.com/rust-lang/rust/pull/57105
[57130]: https://github.com/rust-lang/rust/pull/57130/
[57167]: https://github.com/rust-lang/rust/pull/57167/
[57175]: https://github.com/rust-lang/rust/pull/57175/
[57234]: https://github.com/rust-lang/rust/pull/57234/
[57332]: https://github.com/rust-lang/rust/pull/57332/
[56947]: https://github.com/rust-lang/rust/pull/56947/
[57049]: https://github.com/rust-lang/rust/pull/57049/
[57067]: https://github.com/rust-lang/rust/pull/57067/
[56769]: https://github.com/rust-lang/rust/pull/56769/
[56642]: https://github.com/rust-lang/rust/pull/56642/
[56303]: https://github.com/rust-lang/rust/pull/56303/
[56351]: https://github.com/rust-lang/rust/pull/56351/
[55982]: https://github.com/rust-lang/rust/pull/55982/
[56362]: https://github.com/rust-lang/rust/pull/56362
[57105]: https://github.com/rust-lang/rust/pull/57105
[57465]: https://github.com/rust-lang/rust/pull/57465/
[57532]: https://github.com/rust-lang/rust/pull/57532/
[57535]: https://github.com/rust-lang/rust/pull/57535/
[57566]: https://github.com/rust-lang/rust/pull/57566/
[57615]: https://github.com/rust-lang/rust/pull/57615/
[cargo/6484]: https://github.com/rust-lang/cargo/pull/6484/
[`unix::FileExt::read_exact_at`]: https://doc.rust-lang.org/std/os/unix/fs/trait.FileExt.html#method.read_exact_at
[`unix::FileExt::write_all_at`]: https://doc.rust-lang.org/std/os/unix/fs/trait.FileExt.html#method.write_all_at