# 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).
## 0.9.1 (2023-05-16)
Deprecate `xsalsa20poly1305` in favor of `crypto_secretbox` ([#525])
[#525]: https://github.com/RustCrypto/AEADs/pull/525
## 0.9.0 (2022-07-31)
### Added
- `getrandom` feature ([#446])
### Changed
- Bump `salsa20` dependency to v0.10 ([#402])
- Rust 2021 edition upgrade; MSRV 1.56+ ([#435])
- Bump `aead` dependency to v0.5 ([#444])
- Bump `poly1305` dependency to v0.8 ([#454])
[#402]: https://github.com/RustCrypto/AEADs/pull/402
[#435]: https://github.com/RustCrypto/AEADs/pull/435
[#444]: https://github.com/RustCrypto/AEADs/pull/444
[#446]: https://github.com/RustCrypto/AEADs/pull/446
[#447]: https://github.com/RustCrypto/AEADs/pull/447
[#454]: https://github.com/RustCrypto/AEADs/pull/454
## 0.8.0 (2021-08-30)
### Changed
- Bump `salsa20` dependency to v0.9 ([#366])
[#366]: https://github.com/RustCrypto/AEADs/pull/366
## 0.7.2 (2021-07-20)
### Changed
- Pin `zeroize` dependency to v1.3 and `subtle` to v2.4 ([#349])
[#349]: https://github.com/RustCrypto/AEADs/pull/349
## 0.7.1 (2021-04-29)
### Changed
- Bump `rand_core` crate dependency to v0.6 ([#292])
[#292]: https://github.com/RustCrypto/AEADs/pull/292
## 0.7.0 (2021-04-29) [YANKED]
### Changed
- Bump `aead` crate dependency to v0.4 ([#270])
- MSRV 1.49+ ([#286], [#289])
- Bump `chacha20` crate dependency to v0.7 ([#286])
- Bump `poly1305` crate dependency to v0.7 ([#289])
[#270]: https://github.com/RustCrypto/AEADs/pull/270
[#286]: https://github.com/RustCrypto/AEADs/pull/286
[#289]: https://github.com/RustCrypto/AEADs/pull/289
## 0.6.0 (2020-10-16)
### Changed
- Replace `block-cipher`/`stream-cipher` with `cipher` crate ([#229])
- Bump `salsa20` dependency to v0.7 ([#229])
[#229]: https://github.com/RustCrypto/AEADs/pull/229
## 0.5.0 (2020-09-17)
### Added
- Optional `std` feature; disabled by default ([#217])
### Changed
- Bump `salsa20` to v0.6; `stream-cipher` to v0.7 ([#207])
[#217]: https://github.com/RustCrypto/AEADs/pull/217
[#207]: https://github.com/RustCrypto/AEADs/pull/207
## 0.4.2 (2020-06-11)
### Added
- `KEY_SIZE` constant ([#172])
[#172]: https://github.com/RustCrypto/AEADs/pull/172
## 0.4.1 (2020-06-11)
### Added
- `Key` and `Nonce` type aliases + docs ([#167])
[#167]: https://github.com/RustCrypto/AEADs/pull/159
## 0.4.0 (2020-06-06)
### Changed
- Bump `aead` crate dependency to v0.3; MSRV 1.41+ ([#146])
- Bump `chacha20` crate dependency to v0.4 ([#159])
- Bump `poly1305` crate dependency to v0.6 ([#158])
[#159]: https://github.com/RustCrypto/AEADs/pull/159
[#158]: https://github.com/RustCrypto/AEADs/pull/158
[#146]: https://github.com/RustCrypto/AEADs/pull/146
## 0.3.1 (2020-01-17)
### Changed
- Upgrade `salsa20` crate to v0.4 ([#71])
[#71]: https://github.com/RustCrypto/AEADs/pull/71
## 0.3.0 (2019-11-26)
### Added
- `heapless` feature ([#51])
### Changed
- Upgrade `aead` crate to v0.2; `alloc` now optional ([#43])
[#51]: https://github.com/RustCrypto/AEADs/pull/51
[#43]: https://github.com/RustCrypto/AEADs/pull/43
## 0.2.1 (2019-11-14)
### Changed
- Upgrade `zeroize` to 1.0 ([#36])
[#36]: https://github.com/RustCrypto/AEADs/pull/36
## 0.2.0 (2019-10-06)
### Added
- Expose "detached" in-place encryption/decryption APIs ([#21])
### Changed
- Upgrade `poly1305` crate to v0.5 ([#20])
[#21]: https://github.com/RustCrypto/AEADs/pull/21
[#20]: https://github.com/RustCrypto/AEADs/pull/20
## 0.1.0 (2019-10-01)
- Initial release