Version 0.8.5

  • Remove dependency on cfg-if. (#1072)

Version 0.8.4

  • Bump the minimum supported Rust version to 1.61. (#1037)

Version 0.8.3

  • Add Stealer::{steal_batch_with_limit, steal_batch_with_limit_and_pop} methods. (#903)
  • Add Injector::{steal_batch_with_limit, steal_batch_with_limit_and_pop} methods. (#903)

Version 0.8.2

  • Bump the minimum supported Rust version to 1.38. (#877)

Version 0.8.1

  • Fix deque steal race condition. (#726)
  • Add Stealer::len method. (#708)

Version 0.8.0

Note: This release has been yanked. See GHSA-pqqp-xmhj-wgcw for details.

  • 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 0.7.4

  • Fix deque steal race condition.

Version 0.7.3

Note: This release has been yanked. See GHSA-pqqp-xmhj-wgcw for details.

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

Version 0.7.2

Note: This release has been yanked. See GHSA-pqqp-xmhj-wgcw for details.

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

Version 0.7.1

Note: This release has been yanked. See GHSA-pqqp-xmhj-wgcw for details.

  • Bump the minimum required version of crossbeam-utils.

Version 0.7.0

Note: This release has been yanked. See GHSA-pqqp-xmhj-wgcw for details.

  • 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.