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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.

Unreleased

Added

Changed

Fixed

[0.7.1] - 2021-01-12

Fixed

Prevented Once leaking the inner value upon drop

[0.7.0] - 2020-10-18

Added

Once::initialized
Once::get_mut
Once::try_into_inner
Once::poll
RwLock, Mutex and Once now implement From<T>
Lazy type for lazy initialization
TicketMutex, an alternative mutex implementation
std feature flag to enable thread yielding instead of spinning
Mutex::is_locked/SpinMutex::is_locked/TicketMutex::is_locked
Barrier

Changed

Once::wait now spins even if initialization has not yet started
Guard::leak is now an associated function instead of a method
Improved the performance of SpinMutex by relaxing unnecessarily conservative ordering requirements

[0.6.0] - 2020-10-08

Added

More dynamic Send/Sync bounds for lock guards
lock_api compatibility
Guard::leak methods
RwLock::reader_count and RwLock::writer_count
Display implementation for guard types

Changed

Made Debug impls of lock guards just show the inner type like std