SUSE Container Update Advisory: bci/rust ----------------------------------------------------------------- Container Advisory ID : SUSE-CU-2024:3624-1 Container Tags : bci/rust:1.79 , bci/rust:1.79-2.3.2 , bci/rust:oldstable , bci/rust:oldstable-2.3.2 Container Release : 3.2 Severity : moderate Type : recommended References : ----------------------------------------------------------------- The container bci/rust was updated. The following patches have been included in this update: ----------------------------------------------------------------- Advisory ID: SUSE-RU-2024:2188-1 Released: Tue Jun 25 05:34:08 2024 Summary: Recommended update for rust, rust1.79 Type: recommended Severity: moderate References: This update for rust, rust1.79 fixes the following issues: Changes in rust1.79: Version 1.79.0 (2024-06-13) ========================== Language -------- - Stabilize inline `const {}` expressions. - Prevent opaque types being instantiated twice with different regions within the same function. - Stabilize WebAssembly target features that are in phase 4 and 5. - Add the `redundant_lifetimes` lint to detect lifetimes which are semantically redundant. - Stabilize the `unnameable_types` lint for public types that can't be named. - Enable debuginfo in macros, and stabilize `-C collapse-macro-debuginfo` and `#[collapse_debuginfo]`. - Propagate temporary lifetime extension into `if` and `match` expressions. - Restrict promotion of `const fn` calls. - Warn against refining impls of crate-private traits with `refining_impl_trait` lint. - Stabilize associated type bounds (RFC 2289). - Stabilize importing `main` from other modules or crates. - Check return types of function types for well-formedness - Rework `impl Trait` lifetime inference - Change inductive trait solver cycles to be ambiguous Compiler -------- - Define `-C strip` to only affect binaries, not artifacts like `.pdb`. - Stabilize `-Crelro-level` for controlling runtime link hardening. - Stabilize checking of `cfg` names and values at compile-time with `--check-cfg`. *Note that this only stabilizes the compiler part, the Cargo part is still unstable in this release.* - Add `aarch64-apple-visionos` and `aarch64-apple-visionos-sim` tier 3 targets. - Add `riscv32ima-unknown-none-elf` tier 3 target. - Promote several Windows targets to tier 2: `aarch64-pc-windows-gnullvm`, `i686-pc-windows-gnullvm`, and `x86_64-pc-windows-gnullvm`. Refer to Rust's [platform support page][platform-support-doc] for more information on Rust's tiered platform support. Libraries --------- - Implement `FromIterator` for `(impl Default + Extend, impl Default + Extend)`. - Implement `{Div,Rem}Assign>` on `X`. - Document overrides of `clone_from()` in core/std. - Link MSVC default lib in core. - Caution against using `transmute` between pointers and integers. - Enable frame pointers for the standard library. Stabilized APIs --------------- - `{integer}::unchecked_add` https://doc.rust-lang.org/stable/core/primitive.i32.html#method.unchecked_add) - `{integer}::unchecked_mul` https://doc.rust-lang.org/stable/core/primitive.i32.html#method.unchecked_mul) - `{integer}::unchecked_sub` https://doc.rust-lang.org/stable/core/primitive.i32.html#method.unchecked_sub) - `<[T]>::split_at_unchecked` https://doc.rust-lang.org/stable/core/primitive.slice.html#method.split_at_unchecked) - `<[T]>::split_at_mut_unchecked` https://doc.rust-lang.org/stable/core/primitive.slice.html#method.split_at_mut_unchecked) - `<[u8]>::utf8_chunks` https://doc.rust-lang.org/stable/core/primitive.slice.html#method.utf8_chunks) - `str::Utf8Chunks` https://doc.rust-lang.org/stable/core/str/struct.Utf8Chunks.html) - `str::Utf8Chunk` https://doc.rust-lang.org/stable/core/str/struct.Utf8Chunk.html) - `<*const T>::is_aligned` https://doc.rust-lang.org/stable/core/primitive.pointer.html#method.is_aligned) - `<*mut T>::is_aligned` https://doc.rust-lang.org/stable/core/primitive.pointer.html#method.is_aligned-1) - `NonNull::is_aligned` https://doc.rust-lang.org/stable/core/ptr/struct.NonNull.html#method.is_aligned) - `<*const [T]>::len` https://doc.rust-lang.org/stable/core/primitive.pointer.html#method.len) - `<*mut [T]>::len` https://doc.rust-lang.org/stable/core/primitive.pointer.html#method.len-1) - `<*const [T]>::is_empty` https://doc.rust-lang.org/stable/core/primitive.pointer.html#method.is_empty) - `<*mut [T]>::is_empty` https://doc.rust-lang.org/stable/core/primitive.pointer.html#method.is_empty-1) - `NonNull::<[T]>::is_empty` https://doc.rust-lang.org/stable/core/ptr/struct.NonNull.html#method.is_empty) - `CStr::count_bytes` https://doc.rust-lang.org/stable/core/ffi/c_str/struct.CStr.html#method.count_bytes) - `io::Error::downcast` https://doc.rust-lang.org/stable/std/io/struct.Error.html#method.downcast) - `num::NonZero` https://doc.rust-lang.org/stable/core/num/struct.NonZero.html) - `path::absolute` https://doc.rust-lang.org/stable/std/path/fn.absolute.html) - `proc_macro::Literal::byte_character` https://doc.rust-lang.org/stable/proc_macro/struct.Literal.html#method.byte_character) - `proc_macro::Literal::c_string` https://doc.rust-lang.org/stable/proc_macro/struct.Literal.html#method.c_string) These APIs are now stable in const contexts: - `Atomic*::into_inner` https://doc.rust-lang.org/stable/core/sync/atomic/struct.AtomicUsize.html#method.into_inner) - `io::Cursor::new` https://doc.rust-lang.org/stable/std/io/struct.Cursor.html#method.new) - `io::Cursor::get_ref` https://doc.rust-lang.org/stable/std/io/struct.Cursor.html#method.get_ref) - `io::Cursor::position` https://doc.rust-lang.org/stable/std/io/struct.Cursor.html#method.position) - `io::empty` https://doc.rust-lang.org/stable/std/io/fn.empty.html) - `io::repeat` https://doc.rust-lang.org/stable/std/io/fn.repeat.html) - `io::sink` https://doc.rust-lang.org/stable/std/io/fn.sink.html) - `panic::Location::caller` https://doc.rust-lang.org/stable/std/panic/struct.Location.html#method.caller) - `panic::Location::file` https://doc.rust-lang.org/stable/std/panic/struct.Location.html#method.file) - `panic::Location::line` https://doc.rust-lang.org/stable/std/panic/struct.Location.html#method.line) - `panic::Location::column` https://doc.rust-lang.org/stable/std/panic/struct.Location.html#method.column) Cargo ----- - Prevent dashes in `lib.name`, always normalizing to `_`. - Stabilize MSRV-aware version requirement selection in `cargo add`. - Switch to using `gitoxide` by default for listing files. - Error on `[project]` in Edition 2024; `cargo fix --edition` will change it to `[package]`. Rustdoc ----- - Always display stability version even if it's the same as the containing item. - Show a single search result for items with multiple paths. - Support typing `/` in docs to begin a search. Compatibility Notes ------------------- - Update the minimum external LLVM to 17. - `RustcEncodable` and `RustcDecodable` are soft-destabilized, to be removed from the prelude in next edition. - The `wasm_c_abi` future-incompatibility lint will warn about use of the non-spec-compliant C ABI. Use `wasm-bindgen v0.2.88` to generate forward-compatible bindings. - Check return types of function types for well-formedness The following package changes have been done: - rust1.79-1.79.0-150500.11.3.1 added - cargo1.79-1.79.0-150500.11.3.1 added - container:sles15-image-15.6.0-47.11.6 updated - cargo1.78-1.78.0-150500.11.3.1 removed - rust1.78-1.78.0-150500.11.3.1 removed