v811_spc009/external/rust/crates/crossbeam-deque/CHANGELOG.md

Version 0.8.0

• Bump the minimum supported Rust version to 1.36.
• Add Worker::len() and Injector::len() methods.
• Add std (enabled by default) feature for forward compatibility.

Version 0.7.3

• Stop stealing from the same deque. (#448)
• Fix unsoundness issues by adopting MaybeUninit. (#458)

Version 0.7.2

• Bump crossbeam-epoch to 0.8.
• Bump crossbeam-utils to 0.7.

Version 0.7.1

• Bump the minimum required version of crossbeam-utils.

Version 0.7.0

• Make Worker::pop() faster in the FIFO case.
• Replace fifo() nad lifo() with Worker::new_fifo() and Worker::new_lifo().
• Add more batched steal methods.
• Introduce Injector<T>, a MPMC queue.
• Rename Steal::Data to Steal::Success.
• Add Steal::or_else() and implement FromIterator for Steal.
• Add #[must_use] to Steal.

Version 0.6.3

• Bump crossbeam-epoch to 0.7.

Version 0.6.2

• Update crosbeam-utils to 0.6.

Version 0.6.1

• Change a few Relaxed orderings to Release in order to fix false positives by tsan.

Version 0.6.0

• Add Stealer::steal_many for batched stealing.
• Change the return type of pop to Pop<T> so that spinning can be handled manually.

Version 0.5.2

• Update crossbeam-utils to 0.5.0.

Version 0.5.1

• Minor optimizations.

Version 0.5.0

• Add two deque constructors : fifo() and lifo().
• Update rand to 0.5.3.
• Rename Deque to Worker.
• Return Option<T> from Stealer::steal.
• Remove methods Deque::len and Stealer::len.
• Remove method Deque::stealer.
• Remove method Deque::steal.

Version 0.4.1

• Update crossbeam-epoch to 0.5.0.

Version 0.4.0

• Update crossbeam-epoch to 0.4.2.
• Update crossbeam-utils to 0.4.0.
• Require minimum Rust version 1.25.

Version 0.3.1

• Add Deque::capacity.
• Add Deque::min_capacity.
• Add Deque::shrink_to_fit.
• Update crossbeam-epoch to 0.3.0.
• Support Rust 1.20.
• Shrink the buffer in Deque::push if necessary.

Version 0.3.0

• Update crossbeam-epoch to 0.4.0.
• Drop support for Rust 1.13.

Version 0.2.0

• Update crossbeam-epoch to 0.3.0.
• Support Rust 1.13.

Version 0.1.1

• Update crossbeam-epoch to 0.2.0.

Version 0.1.0

• First implementation of the Chase-Lev deque.