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57 lines
1.3 KiB
57 lines
1.3 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](https://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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# Unreleased
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### Added
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### Changed
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### Fixed
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# [0.7.1] - 2021-01-12
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### Fixed
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- Prevented `Once` leaking the inner value upon drop
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# [0.7.0] - 2020-10-18
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### Added
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- `Once::initialized`
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- `Once::get_mut`
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- `Once::try_into_inner`
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- `Once::poll`
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- `RwLock`, `Mutex` and `Once` now implement `From<T>`
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- `Lazy` type for lazy initialization
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- `TicketMutex`, an alternative mutex implementation
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- `std` feature flag to enable thread yielding instead of spinning
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- `Mutex::is_locked`/`SpinMutex::is_locked`/`TicketMutex::is_locked`
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- `Barrier`
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### Changed
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- `Once::wait` now spins even if initialization has not yet started
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- `Guard::leak` is now an associated function instead of a method
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- Improved the performance of `SpinMutex` by relaxing unnecessarily conservative
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ordering requirements
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# [0.6.0] - 2020-10-08
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### Added
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- More dynamic `Send`/`Sync` bounds for lock guards
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- `lock_api` compatibility
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- `Guard::leak` methods
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- `RwLock::reader_count` and `RwLock::writer_count`
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- `Display` implementation for guard types
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### Changed
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- Made `Debug` impls of lock guards just show the inner type like `std`
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