Release rayon 1.8.0 / rayon-core 1.12.0 (2023-09-20)
The minimum supported rustc is now 1.63.
Added ThreadPoolBuilder::use_current_thread to use the builder thread as
part of the new thread pool. That thread does not run the pool's main loop,
but it may participate in work-stealing if it yields to rayon in some way.
Implemented FromParallelIterator<T> for Box<[T]>, Rc<[T]>, and
Arc<[T]>, as well as FromParallelIterator<Box<str>> and
ParallelExtend<Box<str>> for String.
ThreadPoolBuilder::build_scoped now uses std::thread::scope.
The default number of threads is now determined using
std::thread::available_parallelism instead of the num_cpus crate.
The internal logging facility has been removed, reducing bloat for all users.
Many smaller performance tweaks and documentation updates.
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Bumps rayon from 1.7.0 to 1.8.0.
Changelog
Sourced from rayon's changelog.
Commits
21e1ae1
Release rayon 1.4.0 / rayon-core 1.8.0a0e5833
Merge #785 #790 #7919f7357b
Merge #792998f134
Removed outdated documentationc7d963a
Use crossbeam_deque::Injector instead of crossbeam_queue::SegQueue2e88929
Micro-optimize the WorkerThread::steal loop66559fe
Remove the lifetime constraint from the scope OP09428ec
Merge #746ed6a5f7
Update ci/compat-Cargo.lock96ba9ef
inline more Counter methodsDependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
@dependabot rebase
.Dependabot commands and options
You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot show