Changelog for rust1.62-1.62.1-150300.7.4.1.x86_64.rpm :

* Wed Jul 27 2022 william.brownAATTsuse.com- Improve support for wasi targets
* Wed Jul 20 2022 william.brownAATTsuse.comVersion 1.62.1 (2022-07-19) Rust 1.62.1 addresses a few recent regressions in the compiler and standard library, and also mitigates a CPU vulnerability on Intel SGX.
* [The compiler fixed unsound function coercions involving `impl Trait` return types.][98608]
* [The compiler fixed an incremental compilation bug with `async fn` lifetimes.][98890]
* [Windows added a fallback for overlapped I/O in synchronous reads and writes.][98950]
* [The `x86_64-fortanix-unknown-sgx` target added a mitigation for the MMIO stale data vulnerability][98126], advisory [INTEL-SA-00615]. [98608]: https://github.com/rust-lang/rust/issues/98608 [98890]: https://github.com/rust-lang/rust/issues/98890 [98950]: https://github.com/rust-lang/rust/pull/98950 [98126]: https://github.com/rust-lang/rust/pull/98126 [INTEL-SA-00615]: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00615.html
* Tue Jul 19 2022 william.brownAATTsuse.com- Remove incorrectly submitted 0001-fix-tests.patch
* Thu Jul 07 2022 william.brownAATTsuse.com- Experimental support for wasi targets
* Mon Jul 04 2022 william.brownAATTsuse.comVersion 1.62.0 (2022-06-30) Language--------- [Stabilize `#[derive(Default)]` on enums with a `#[default]` variant][94457]- [Teach flow sensitive checks that visibly uninhabited call expressions never return][93313]- [Fix constants not getting dropped if part of a diverging expression][94775]- [Support unit struct/enum variant in destructuring assignment][95380]- [Remove mutable_borrow_reservation_conflict lint and allow the code pattern][96268] Compiler--------- [linker: Stop using whole-archive on dependencies of dylibs][96436]- [Make `unaligned_references` lint deny-by-default][95372] This lint is also a future compatibility lint, and is expected to eventually become a hard error.- [Only add codegen backend to dep info if -Zbinary-dep-depinfo is used][93969]- [Reject `#[thread_local]` attribute on non-static items][95006]- [Add tier 3 `aarch64-pc-windows-gnullvm` and `x86_64-pc-windows-gnullvm` targets\\
*][94872]- [Implement a lint to warn about unused macro rules][96150]- [Promote `x86_64-unknown-none` target to Tier 2\\
*][95705] \\
* Refer to Rust\'s [platform support page][platform-support-doc] for more information on Rust\'s tiered platform support. Libraries---------- [Windows: Use a pipe relay for chaining pipes][95841]- [Replace Linux Mutex and Condvar with futex based ones.][95035]- [Replace RwLock by a futex based one on Linux][95801]- [std: directly use pthread in UNIX parker implementation][96393] Stabilized APIs- [`bool::then_some`]- [`f32::total_cmp`]- [`f64::total_cmp`]- [`Stdin::lines`]- [`windows::CommandExt::raw_arg`]- [`impl Default for AssertUnwindSafe`]- [`From> for Rc<[u8]>`][rc-u8-from-str]- [`From> for Arc<[u8]>`][arc-u8-from-str]- [`FusedIterator for EncodeWide`]- [RDM intrinsics on aarch64][stdarch/1285] Clippy------- [Create clippy lint against unexpectedly late drop for temporaries in match scrutinee expressions][94206] Cargo------ Added the `cargo add` command for adding dependencies to `Cargo.toml` from the command-line. [docs](https://doc.rust-lang.org/nightly/cargo/commands/cargo-add.html)- Package ID specs now support `nameAATTversion` syntax in addition to the previous `name:version` to align with the behavior in `cargo add` and other tools. `cargo install` and `cargo yank` also now support this syntax so the version does not need to passed as a separate flag.- The `git` and `registry` directories in Cargo\'s home directory (usually `~/.cargo`) are now marked as cache directories so that they are not included in backups or content indexing (on Windows).- Added automatic `AATT` argfile support, which will use \"response files\" if the command-line to `rustc` exceeds the operating system\'s limit. Compatibility Notes- `cargo test` now passes `--target` to `rustdoc` if the specified target is the same as the host target. [#10594](https://github.com/rust-lang/cargo/pull/10594)- [rustdoc: doctests are now run on unexported `macro_rules!` macros, matching other private items][96630]- [rustdoc: Remove .woff font files][96279]- [Enforce Copy bounds for repeat elements while considering lifetimes][95819]- [Windows: Fix potentinal unsoundness by aborting if `File` reads or writes cannot complete synchronously][95469].