X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=RELEASES.md;h=088d361b7ea6a961fca3219ef3d5be9d4b1431c7;hb=5d4a25da050b6fc9fd43199add42ddc30ad6e77d;hp=e969b91b2b6435dcbc1003bbdc173de9c5912719;hpb=e415b5ecc0d7f669a96404fafc030819997f03e3;p=rust.git diff --git a/RELEASES.md b/RELEASES.md index e969b91b2b6..088d361b7ea 100644 --- a/RELEASES.md +++ b/RELEASES.md @@ -1,3 +1,78 @@ +Version 1.29.0 (2018-09-13) +========================== + +Compiler +-------- +- [Bumped minimum LLVM version to 5.0.][51899] +- [Added `powerpc64le-unknown-linux-musl` target.][51619] +- [Added `aarch64-unknown-hermit` and `x86_64-unknown-hermit` targets.][52861] + +Libraries +--------- +- [`Once::call_once` now no longer requires `Once` to be `'static`.][52239] +- [`BuildHasherDefault` now implements `PartialEq` and `Eq`.][52402] +- [`Box`, `Box`, and `Box` now implement `Clone`.][51912] +- [Implemented `PartialEq<&str>` for `OsString` and `PartialEq` + for `&str`.][51178] +- [`Cell` now allows `T` to be unsized.][50494] +- [`SocketAddr` is now stable on Redox.][52656] + +Stabilized APIs +--------------- +- [`Arc::downcast`] +- [`Iterator::flatten`] +- [`Rc::downcast`] + +Cargo +----- +- [Cargo can silently fix some bad lockfiles ][cargo/5831] You can use + `--locked` to disable this behaviour. +- [`cargo-install` will now allow you to cross compile an install + using `--target`][cargo/5614] +- [Added the `cargo-fix` subcommand to automatically move project code from + 2015 edition to 2018.][cargo/5723] + +Misc +---- +- [`rustdoc` now has the `--cap-lints` option which demotes all lints above + the specified level to that level.][52354] For example `--cap-lints warn` + will demote `deny` and `forbid` lints to `warn`. +- [`rustc` and `rustdoc` will now have the exit code of `1` if compilation + fails, and `101` if there is a panic.][52197] + +Compatibility Notes +------------------- +- [`str::{slice_unchecked, slice_unchecked_mut}` are now deprecated.][51807] + Use `str::get_unchecked(begin..end)` instead. +- [`std::env::home_dir` is now deprecated for its unintuitive behaviour.][51656] + Consider using the `home_dir` function from + https://crates.io/crates/dirs instead. +- [`rustc` will no longer silently ignore invalid data in target spec.][52330] + +[52861]: https://github.com/rust-lang/rust/pull/52861/ +[52656]: https://github.com/rust-lang/rust/pull/52656/ +[52239]: https://github.com/rust-lang/rust/pull/52239/ +[52330]: https://github.com/rust-lang/rust/pull/52330/ +[52354]: https://github.com/rust-lang/rust/pull/52354/ +[52402]: https://github.com/rust-lang/rust/pull/52402/ +[52103]: https://github.com/rust-lang/rust/pull/52103/ +[52197]: https://github.com/rust-lang/rust/pull/52197/ +[51807]: https://github.com/rust-lang/rust/pull/51807/ +[51899]: https://github.com/rust-lang/rust/pull/51899/ +[51912]: https://github.com/rust-lang/rust/pull/51912/ +[51511]: https://github.com/rust-lang/rust/pull/51511/ +[51619]: https://github.com/rust-lang/rust/pull/51619/ +[51656]: https://github.com/rust-lang/rust/pull/51656/ +[51178]: https://github.com/rust-lang/rust/pull/51178/ +[50494]: https://github.com/rust-lang/rust/pull/50494/ +[cargo/5614]: https://github.com/rust-lang/cargo/pull/5614/ +[cargo/5723]: https://github.com/rust-lang/cargo/pull/5723/ +[cargo/5831]: https://github.com/rust-lang/cargo/pull/5831/ +[`Arc::downcast`]: https://doc.rust-lang.org/std/sync/struct.Arc.html#method.downcast +[`Iterator::flatten`]: https://doc.rust-lang.org/std/iter/trait.Iterator.html#method.flatten +[`Rc::downcast`]: https://doc.rust-lang.org/std/rc/struct.Rc.html#method.downcast + + Version 1.28.0 (2018-08-02) =========================== @@ -144,7 +219,7 @@ Compatibility Notes [`alloc::handle_alloc_error`]: https://doc.rust-lang.org/std/alloc/fn.handle_alloc_error.html [`btree_map::Entry::or_default`]: https://doc.rust-lang.org/std/collections/btree_map/enum.Entry.html#method.or_default [`fmt::Alignment`]: https://doc.rust-lang.org/std/fmt/enum.Alignment.html -[`hash_map::Entry::or_default`]: https://doc.rust-lang.org/std/collections/btree_map/enum.Entry.html#method.or_default +[`hash_map::Entry::or_default`]: https://doc.rust-lang.org/std/collections/hash_map/enum.Entry.html#method.or_default [`iter::repeat_with`]: https://doc.rust-lang.org/std/iter/fn.repeat_with.html [`num::NonZeroUsize`]: https://doc.rust-lang.org/std/num/struct.NonZeroUsize.html [`num::NonZeroU128`]: https://doc.rust-lang.org/std/num/struct.NonZeroU128.html