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245 lines
8.5 KiB
245 lines
8.5 KiB
# Changelog
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All notable changes to this project will be documented in this file.
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The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
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and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
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## [0.2.2] - 2021-01-19
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### Changed
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- Forward `rustc-dep-of-std` to dependencies. [#198]
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- Highlight feature-dependend functionality in documentation using the `doc_cfg` feature. [#200]
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[#198]: https://github.com/rust-random/getrandom/pull/198
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[#200]: https://github.com/rust-random/getrandom/pull/200
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## [0.2.1] - 2021-01-03
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### Changed
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- Update `cfg-if` to v1.0. [#166]
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- Update `wasi` to v0.10. [#167]
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### Fixed
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- Multithreaded WASM support. [#165]
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### Removed
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- Windows XP support. [#177]
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- Direct `stdweb` support. [#178]
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- CloudABI support. [#184]
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[#165]: https://github.com/rust-random/getrandom/pull/165
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[#166]: https://github.com/rust-random/getrandom/pull/166
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[#167]: https://github.com/rust-random/getrandom/pull/167
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[#177]: https://github.com/rust-random/getrandom/pull/177
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[#178]: https://github.com/rust-random/getrandom/pull/178
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[#184]: https://github.com/rust-random/getrandom/pull/184
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## [0.2.0] - 2020-09-10
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### Features for using getrandom on unsupported targets
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The following (off by default) Cargo features have been added:
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- `"rdrand"` - use the RDRAND instruction on `no_std` `x86`/`x86_64` targets [#133]
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- `"js"` - use JavaScript calls on `wasm32-unknown-unknown` [#149]
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- Replaces the `stdweb` and `wasm-bindgen` features (which are removed)
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- `"custom"` - allows a user to specify a custom implementation [#109]
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### Breaking Changes
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- Unsupported targets no longer compile [#107]
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- Change/Add `Error` constants [#120]
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- Only impl `std` traits when the `"std"` Cargo feature is specified [#106]
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- Remove offical support for Hermit, L4Re, and UEFI [#133]
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- Remove optional `"log"` dependancy [#131]
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- Update minimum supported Linux kernel to 2.6.32 [#153]
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- Update MSRV to 1.34 [#159]
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[#106]: https://github.com/rust-random/getrandom/pull/106
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[#107]: https://github.com/rust-random/getrandom/pull/107
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[#109]: https://github.com/rust-random/getrandom/pull/109
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[#120]: https://github.com/rust-random/getrandom/pull/120
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[#131]: https://github.com/rust-random/getrandom/pull/131
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[#133]: https://github.com/rust-random/getrandom/pull/133
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[#149]: https://github.com/rust-random/getrandom/pull/149
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[#153]: https://github.com/rust-random/getrandom/pull/153
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[#159]: https://github.com/rust-random/getrandom/pull/159
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## [0.1.16] - 2020-12-31
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### Changed
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- Update `cfg-if` to v1.0. [#173]
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- Implement `std::error::Error` for the `Error` type on additional targets. [#169]
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### Fixed
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- Multithreaded WASM support. [#171]
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[#173]: https://github.com/rust-random/getrandom/pull/173
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[#171]: https://github.com/rust-random/getrandom/pull/171
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[#169]: https://github.com/rust-random/getrandom/pull/169
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## [0.1.15] - 2020-09-10
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### Changed
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- Added support for Internet Explorer 11 [#139]
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- Fix Webpack require warning with `wasm-bindgen` [#137]
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[#137]: https://github.com/rust-random/getrandom/pull/137
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[#139]: https://github.com/rust-random/getrandom/pull/139
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## [0.1.14] - 2020-01-07
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### Changed
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- Remove use of spin-locks in the `use_file` module. [#125]
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- Update `wasi` to v0.9. [#126]
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- Do not read errno value on DragonFlyBSD to fix compilation failure. [#129]
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[#125]: https://github.com/rust-random/getrandom/pull/125
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[#126]: https://github.com/rust-random/getrandom/pull/126
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[#129]: https://github.com/rust-random/getrandom/pull/129
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## [0.1.13] - 2019-08-25
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### Added
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- VxWorks targets support. [#86]
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### Changed
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- If zero-length slice is passed to the `getrandom` function, always return
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`Ok(())` immediately without doing any calls to the underlying operating
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system. [#104]
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- Use the `kern.arandom` sysctl on NetBSD. [#115]
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### Fixed
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- Bump `cfg-if` minimum version from 0.1.0 to 0.1.2. [#112]
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- Typos and bad doc links. [#117]
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[#86]: https://github.com/rust-random/getrandom/pull/86
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[#104]: https://github.com/rust-random/getrandom/pull/104
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[#112]: https://github.com/rust-random/getrandom/pull/112
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[#115]: https://github.com/rust-random/getrandom/pull/115
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[#117]: https://github.com/rust-random/getrandom/pull/117
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## [0.1.12] - 2019-08-18
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### Changed
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- Update wasi dependency from v0.5 to v0.7. [#100]
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[#100]: https://github.com/rust-random/getrandom/pull/100
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## [0.1.11] - 2019-08-25
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### Fixed
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- Implement `std`-dependent traits for selected targets even if `std`
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feature is disabled. (backward compatibility with v0.1.8) [#96]
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[#96]: https://github.com/rust-random/getrandom/pull/96
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## [0.1.10] - 2019-08-18 [YANKED]
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### Changed
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- Use the dummy implementation on `wasm32-unknown-unknown` even with the
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disabled `dummy` feature. [#90]
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### Fixed
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- Fix CSP error for `wasm-bindgen`. [#92]
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[#90]: https://github.com/rust-random/getrandom/pull/90
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[#92]: https://github.com/rust-random/getrandom/pull/92
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## [0.1.9] - 2019-08-14 [YANKED]
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### Changed
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- Remove `std` dependency for opening and reading files. [#58]
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- Use `wasi` isntead of `libc` on WASI target. [#64]
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- By default emit a compile-time error when built for an unsupported target.
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This behaviour can be disabled by using the `dummy` feature. [#71]
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### Added
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- Add support for UWP targets. [#69]
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- Add unstable `rustc-dep-of-std` feature. [#78]
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[#58]: https://github.com/rust-random/getrandom/pull/58
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[#64]: https://github.com/rust-random/getrandom/pull/64
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[#69]: https://github.com/rust-random/getrandom/pull/69
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[#71]: https://github.com/rust-random/getrandom/pull/71
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[#78]: https://github.com/rust-random/getrandom/pull/78
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## [0.1.8] - 2019-07-29
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### Changed
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- Explicitly specify types to arguments of 'libc::syscall'. [#74]
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[#74]: https://github.com/rust-random/getrandom/pull/74
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## [0.1.7] - 2019-07-29
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### Added
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- Support for hermit and l4re. [#61]
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- `Error::raw_os_error` method, `Error::INTERNAL_START` and
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`Error::CUSTOM_START` constants. Use `libc` for retrieving OS error descriptions. [#54]
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### Changed
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- Remove `lazy_static` dependency and use custom structures for lock-free
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initialization. [#51] [#52]
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- Try `getrandom()` first on FreeBSD. [#57]
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### Removed
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- Bitrig support. [#56]
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### Deprecated
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- `Error::UNKNOWN`, `Error::UNAVAILABLE`. [#54]
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[#51]: https://github.com/rust-random/getrandom/pull/51
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[#52]: https://github.com/rust-random/getrandom/pull/52
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[#54]: https://github.com/rust-random/getrandom/pull/54
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[#56]: https://github.com/rust-random/getrandom/pull/56
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[#57]: https://github.com/rust-random/getrandom/pull/57
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[#61]: https://github.com/rust-random/getrandom/pull/61
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## [0.1.6] - 2019-06-30
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### Changed
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- Minor change of RDRAND AMD bug handling. [#48]
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[#48]: https://github.com/rust-random/getrandom/pull/48
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## [0.1.5] - 2019-06-29
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### Fixed
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- Use shared `File` instead of shared file descriptor. [#44]
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- Workaround for RDRAND hardware bug present on some AMD CPUs. [#43]
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### Changed
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- Try `getentropy` and then fallback to `/dev/random` on macOS. [#38]
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[#38]: https://github.com/rust-random/getrandom/issues/38
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[#43]: https://github.com/rust-random/getrandom/pull/43
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[#44]: https://github.com/rust-random/getrandom/issues/44
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## [0.1.4] - 2019-06-28
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### Added
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- Add support for `x86_64-unknown-uefi` target by using RDRAND with CPUID
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feature detection. [#30]
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### Fixed
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- Fix long buffer issues on Windows and Linux. [#31] [#32]
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- Check `EPERM` in addition to `ENOSYS` on Linux. [#37]
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### Changed
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- Improve efficiency by sharing file descriptor across threads. [#13]
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- Remove `cloudabi`, `winapi`, and `fuchsia-cprng` dependencies. [#40]
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- Improve RDRAND implementation. [#24]
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- Don't block during syscall detection on Linux. [#26]
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- Increase consistency with libc implementation on FreeBSD. [#36]
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- Apply `rustfmt`. [#39]
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[#30]: https://github.com/rust-random/getrandom/pull/30
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[#13]: https://github.com/rust-random/getrandom/issues/13
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[#40]: https://github.com/rust-random/getrandom/pull/40
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[#26]: https://github.com/rust-random/getrandom/pull/26
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[#24]: https://github.com/rust-random/getrandom/pull/24
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[#39]: https://github.com/rust-random/getrandom/pull/39
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[#36]: https://github.com/rust-random/getrandom/pull/36
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[#31]: https://github.com/rust-random/getrandom/issues/31
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[#32]: https://github.com/rust-random/getrandom/issues/32
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[#37]: https://github.com/rust-random/getrandom/issues/37
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## [0.1.3] - 2019-05-15
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- Update for `wasm32-unknown-wasi` being renamed to `wasm32-wasi`, and for
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WASI being categorized as an OS.
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## [0.1.2] - 2019-04-06
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- Add support for `wasm32-unknown-wasi` target.
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## [0.1.1] - 2019-04-05
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- Enable std functionality for CloudABI by default.
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## [0.1.0] - 2019-03-23
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Publish initial implementation.
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## [0.0.0] - 2019-01-19
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Publish an empty template library.
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