fparkan/vendor/zeroize/CHANGELOG.md

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

1.7.0 (2023-11-16)

Changed

• Bump MSRV to 1.60 (#900)

1.6.1 (2023-11-15) [YANKED]

NOTE: yanked because #900 bumped MSRV to 1.60, which vioates our MSRV policy.

Added

• Impl Zeroize for MaybeUninit (#900)

Removed

• Unnecessary cfgs on SIMD type impls (#930)

1.6.0 (2023-03-26)

Added

• Impl Zeroize for core::num::Wrapping (#818)
• Impl Zeroize for str and Box<str> (#842)

Changed

• 2021 edition upgrade; MSRV 1.56 (#869)

1.5.7 (2022-07-20)

Added

• Optional serde support (#780)

1.5.6 (2022-06-29)

Added

• #[inline(always)] annotations (#772)
• #[ignore] attribute on flaky CString test (#776)

Changed

• Factor integration tests into tests/ (#771)

1.5.5 (2022-04-30)

Added

• Impl Zeroize for std::ffi::CString (#759)
• AsRef<T> and AsMut<T> impls for Zeroizing (#761)

1.5.4 (2022-03-16)

Added

• Nightly-only upport for zeroizing ARM64 SIMD registers (#749)

1.5.3 (2022-02-25)

Fixed

• Deriving ZeroizeOnDrop on DerefMut (#739)

1.5.2 (2022-01-31) [YANKED]

Fixed

• Ambiguous method for AssertZeroizeOnDrop (#725)

1.5.1 (2022-01-27) [YANKED]

Fixed

• Double mut on AssertZeroizeOnDrop (#719)

1.5.0 (2022-01-14) [YANKED]

Added

• Zeroize impls for PhantomData, PhantomPinned, and tuples with 0-10 elements (#660)
• #[zeroize(bound = "T: MyTrait")] (#663)
• ZeroizeOnDrop trait and custom derive (#699, #700, #703)

1.4.3 (2021-11-04)

Added

• Implement Zeroize for NonZeroX

Changed

• Moved to RustCrypto/utils repository

1.4.2 (2021-09-21)

Added

• Derive Default on Zeroizing

1.4.1 (2021-07-20)

Added

• Implement Zeroize for [MaybeUninit<Z>]

1.4.0 (2021-07-18)

NOTE: This release includes an MSRV bump to Rust 1.51. Please use zeroize = "1.3.0" if you would like to support older Rust versions.

Added

• Use const generics to impl Zeroize for [Z; N]; MSRV 1.51
• Zeroizing::clone_from now zeroizes the destination before cloning

1.3.0 (2021-04-19)

Added

• impl Zeroize for Box<[Z]>
• Clear residual space within `Option

Changed

• Ensure Option is None when zeroized
• Bump MSRV to 1.47

1.2.0 (2020-12-09)

Added

• Zeroize support for x86(_64) SIMD registers

Changed

• Simplify String::zeroize
• MSRV 1.44+

1.1.1 (2020-09-15)

• Add doc_cfg
• zeroize entire capacity of String
• zeroize entire capacity of Vec

1.1.0 (2019-12-02)

• Add TryZeroize trait
• Add From<Z: Zeroize> impl for Zeroizing<Z>
• Remove bytes-preview feature

1.0.0 (2019-10-13)

• Initial 1.0 release 🎉
• zeroize_derive: Remove legacy no_drop attribute support
• Rename bytes feature to bytes-preview
• Further relax Zeroize trait bounds for Vec
• Derive Clone, Debug, and Eq for Zeroizing

1.0.0-pre (2019-09-30)

• Loosen Vec trait bounds for Zeroize

0.10.1 (2019-09-03)

• (Optionally) Impl Zeroize for Bytes and BytesMut

0.10.0 (2019-08-19)

Barring unforeseen circumstances, this release aims to be the last 0.x release prior to a zeroize 1.0 release.

• Disable zeroize_derive Cargo feature by default
• Remove std feature in favor of alloc; MSRV 1.36+
• Deprecate #[zeroize(no_drop)] attribute
• Use 1.0 proc-macro2, quote, and syn crates

0.9.3 (2019-07-27)

• Improved attribute parser; fixes nightly build

0.9.2 (2019-06-28)

• README.md: add Gitter badges; update image links

0.9.1 (2019-06-04)

• Impl Zeroize for Option<Z: Zeroize>

0.9.0 (2019-06-04)

NOTICE: This release changes the default behavior of derive(Zeroize) to no longer derive a Drop impl. If you wish to derive Drop, you must now explicitly add a #[zeroize(drop)] attribute on the type for which you are deriving Zeroize.

• Remove CPU fences
• Remove scary language about undefined behavior
• Bound blanket array impls on Zeroize instead of DefaultIsZeroes
• Require zeroize(drop) or zeroize(no_drop) attributes when deriving Zeroize .
• Support stablized 'alloc' crate

0.8.0 (2019-05-20)

• Impl Drop by default when deriving Zeroize

0.7.0 (2019-05-19)

• Use synstructure for custom derive
• Add explicit array impls for DefaultIsZeroes
• Remove nightly feature
• Add Zeroizing<Z> to zeroize values on drop

0.6.0 (2019-03-23)

• Add ZeroizeOnDrop marker trait + custom derive
• Custom derive support for Zeroize
• Rename ZeroizeWithDefault to DefaultIsZeroes

0.5.2 (2018-12-25)

• Add debug_assert! to ensure string interiors are zeroized

0.5.1 (2018-12-24)

• Avoid re-exporting the whole prelude

0.5.0 (2018-12-24)

This release is a rewrite which replaces FFI bindings to OS-specific APIs with a pure Rust solution.

• Use core::sync::atomic fences
• Test wasm target
• Rewrite using core::ptr::write_volatile

0.4.2 (2018-10-12)

• Fix ldd scraper for older glibc versions

0.4.1 (2018-10-12)

• Support musl-libc

0.4.0 (2018-10-12)

• Impl Zeroize trait on concrete types

0.3.0 (2018-10-11)

• Replace secure_zero_memory with Zeroize

0.2.0 (2018-10-11)

• Add Zeroize trait

0.1.2 (2018-10-03)

• README.md: Fix intrinsic links

0.1.1 (2018-10-03)

• Documentation improvements

0.1.0 (2018-10-03)

• Initial release