# Changelog All notable changes to this project will be documented in this file. The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). ## 0.5.3 (2024-01-20) ### Fixed - Documentation ([#458], [#459]) - Big endian support ([#482]) [#458]: https://github.com/RustCrypto/password-hashes/pull/458 [#459]: https://github.com/RustCrypto/password-hashes/pull/459 [#482]: https://github.com/RustCrypto/password-hashes/pull/482 ## 0.5.2 (2023-09-03) ### Changed - Improved `const fn` support ([#450]) ### Fixed - Max params ([#452]) [#450]: https://github.com/RustCrypto/password-hashes/pull/450 [#452]: https://github.com/RustCrypto/password-hashes/pull/452 ## 0.5.1 (2023-07-13) ### Added - Provide `std::error::Error::source` for `argon2::Error` ([#379]) - `ParamsBuilder::context` ([#400]) - Enable `password-hash/alloc` when `alloc` feature is enabled ([#422]) - Impl `Debug` for `Argon2` ([#423]) - `Block::new()` const initializer ([#427]) - `Params::DEFAULT` constant ([#439]) - Initial AVX2 SIMD optimizations ([#440]) [#379]: https://github.com/RustCrypto/password-hashes/pull/379 [#400]: https://github.com/RustCrypto/password-hashes/pull/400 [#422]: https://github.com/RustCrypto/password-hashes/pull/422 [#423]: https://github.com/RustCrypto/password-hashes/pull/423 [#427]: https://github.com/RustCrypto/password-hashes/pull/427 [#439]: https://github.com/RustCrypto/password-hashes/pull/439 [#440]: https://github.com/RustCrypto/password-hashes/pull/440 ## 0.5.0 (2023-03-04) ### Added - Key derivation usage example ([#366]) - Inherent constants for `Params` recommendations ([#387]) ### Changed - Merge `Argon2` and `Instance` structs ([#247]) - Refactor `ParamsBuilder` to make it more ergonomic ([#247]) - Bump `password-hash` dependency to v0.5 ([#383]) - Adopt OWASP recommended default `Params` ([#386]) - MSRV 1.65 ([#391]) ### Fixed - Erroneous docs for `m_cost` and `Block` ([#247]) - Allow `zeroize` in heapless environments (i.e. without `alloc`) ([#374]) ### Removed - `Memory` struct ([#247]) - Unsound `parallel` feature - see [#380] ([#247]) [#247]: https://github.com/RustCrypto/password-hashes/pull/247 [#366]: https://github.com/RustCrypto/password-hashes/pull/366 [#374]: https://github.com/RustCrypto/password-hashes/pull/374 [#380]: https://github.com/RustCrypto/password-hashes/pull/380 [#383]: https://github.com/RustCrypto/password-hashes/pull/383 [#386]: https://github.com/RustCrypto/password-hashes/pull/386 [#387]: https://github.com/RustCrypto/password-hashes/pull/387 [#391]: https://github.com/RustCrypto/password-hashes/pull/391 ## 0.4.1 (2022-06-27) ### Added - `argon2::RECOMMENDED_SALT_LEN` ([#307]) [#307]: https://github.com/RustCrypto/password-hashes/pull/307 ## 0.4.0 (2022-03-18) ### Changed - Bump `password-hash` dependency to v0.4; MSRV 1.57 ([#283]) - 2021 edition upgrade ([#284]) [#283]: https://github.com/RustCrypto/password-hashes/pull/283 [#284]: https://github.com/RustCrypto/password-hashes/pull/284 ## 0.3.4 (2022-02-17) ### Fixed - Minimal versions build ([#273]) [#273]: https://github.com/RustCrypto/password-hashes/pull/273 ## 0.3.3 (2022-01-30) ### Changed - Make `Params::block_count()` public ([#258]) [#258]: https://github.com/RustCrypto/password-hashes/pull/258 ## 0.3.2 (2021-12-07) ### Changed - Bump `blake2` dependency to v0.10 ([#254]) [#254]: https://github.com/RustCrypto/password-hashes/pull/254 ## 0.3.1 (2021-09-11) ### Fixed - Handling of `p_cost` parameter ([#235]) [#235]: https://github.com/RustCrypto/password-hashes/pull/235 ## 0.3.0 (2021-08-27) [YANKED] ### Added - `alloc` feature ([#215]) - `Params` now supports `keyid` and `data` fields ([#216]) ### Changed - `Argon2::new` now has explicit `version` and `params` ([#213]) - Factored apart `Argon2::new` and `Argon2::new_with_secret`, making the former infallible ([#213]) - `Params` struct is now opaque with field accessors, and ensured to always represent a valid set of parameters ([#213]) - Removed `version` parameter from `hash_password_into`, using the one supplied to `Argon2::new` ([#213]) - Bump `password-hash` to v0.3 ([#217], [RustCrypto/traits#724]) - Use `resolver = "2"`; MSRV 1.51+ ([#220]) ### Removed - `Params` no longer has a `version` field ([#211]) [#211]: https://github.com/RustCrypto/password-hashes/pull/211 [#213]: https://github.com/RustCrypto/password-hashes/pull/213 [#215]: https://github.com/RustCrypto/password-hashes/pull/215 [#216]: https://github.com/RustCrypto/password-hashes/pull/216 [#217]: https://github.com/RustCrypto/password-hashes/pull/217 [#220]: https://github.com/RustCrypto/password-hashes/pull/220 [RustCrypto/traits#724]: https://github.com/RustCrypto/traits/pull/724 ## 0.2.4 (2021-08-21) ### Added - Impl `std::error::Error` for `argon2::Error` ([#200]) - Impl `TryFrom` for `Argon2` ([#202]) - `Result` type alias ([#203]) - `ParamsBuilder` ([#204]) [#200]: https://github.com/RustCrypto/password-hashes/pull/200 [#202]: https://github.com/RustCrypto/password-hashes/pull/202 [#203]: https://github.com/RustCrypto/password-hashes/pull/203 [#204]: https://github.com/RustCrypto/password-hashes/pull/204 ## 0.2.3 (2021-08-15) ### Changed - Relax `zeroize` requirements to `>=1, <1.4` ([#195]) [#195]: https://github.com/RustCrypto/password-hashes/pull/195 ## 0.2.2 (2021-07-20) ### Changed - Pin `zeroize` dependency to v1.3 ([#190]) [#190]: https://github.com/RustCrypto/password-hashes/pull/190 ## 0.2.1 (2021-05-28) ### Changed - `Params` always available; no longer feature-gated on `password-hash` ([#182]) ### Fixed - Configured params are used with `hash_password_simple` ([#182]) [#182]: https://github.com/RustCrypto/password-hashes/pull/182 ## 0.2.0 (2021-04-29) ### Changed - Forbid unsafe code outside parallel implementation ([#157]) - Bump `password-hash` crate dependency to v0.2 ([#164]) ### Removed - `argon2::BLOCK_SIZE` constant ([#161]) [#157]: https://github.com/RustCrypto/password-hashes/pull/157 [#161]: https://github.com/RustCrypto/password-hashes/pull/161 [#164]: https://github.com/RustCrypto/password-hashes/pull/164 ## 0.1.5 (2021-04-18) ### Added - Parallel lane processing using `rayon` ([#149]) [#149]: https://github.com/RustCrypto/password-hashes/pull/149 ## 0.1.4 (2021-02-28) ### Added - `std` feature ([#141]) [#141]: https://github.com/RustCrypto/password-hashes/pull/141 ## 0.1.3 (2021-02-12) ### Fixed - Salt-length related panic ([#135]) [#135]: https://github.com/RustCrypto/password-hashes/pull/135 ## 0.1.2 (2021-02-07) ### Fixed - rustdoc typo ([#128]) [#128]: https://github.com/RustCrypto/password-hashes/pull/128 ## 0.1.1 (2021-02-07) ### Added - `rand` feature; enabled-by-default ([#126]) [#126]: https://github.com/RustCrypto/password-hashes/pull/126 ## 0.1.0 (2021-01-29) - Initial release