Release rayon 1.7.0 / rayon-core 1.11.0 (2023-03-03)
The minimum supported rustc is now 1.59.
Added a fallback when threading is unsupported.
The new ParallelIterator::take_any and skip_any methods work like
unordered IndexedParallelIterator::take and skip, counting items in
whatever order they are visited in parallel.
The new ParallelIterator::take_any_while and skip_any_while methods work
like unordered Iterator::take_while and skip_while, which previously had
no parallel equivalent. The "while" condition may be satisfied from anywhere
in the parallel iterator, affecting all future items regardless of position.
The new yield_now and yield_local functions will cooperatively yield
execution to Rayon, either trying to execute pending work from the entire
pool or from just the local deques of the current thread, respectively.
Release rayon-core 1.10.2 (2023-01-22)
Fixed miri-reported UB for SharedReadOnly tags protected by a call.
Release rayon 1.6.1 (2022-12-09)
Simplified par_bridge to only pull one item at a time from the iterator,
without batching. Threads that are waiting for iterator items will now block
appropriately rather than spinning CPU. (Thanks @njaard!)
Added protection against recursion in par_bridge, so iterators that also
invoke rayon will not cause mutex recursion deadlocks.
Release rayon-core 1.10.1 (2022-11-18)
Fixed a race condition with threads going to sleep while a broadcast starts.
Release rayon 1.6.0 / rayon-core 1.10.0 (2022-11-18)
The minimum supported rustc is now 1.56.
The new IndexedParallelIterator::fold_chunks and fold_chunks_with methods
work like ParallelIterator::fold and fold_with with fixed-size chunks of
items. This may be useful for predictable batching performance, without the
allocation overhead of IndexedParallelIterator::chunks.
New "broadcast" methods run a given function on all threads in the pool.
These run at a sort of reduced priority after each thread has exhausted their
local work queue, but before they attempt work-stealing from other threads.
The global broadcast function and ThreadPool::broadcast method will
block until completion, returning a Vec of all return values.
The global spawn_broadcast function and methods on ThreadPool, Scope,
and ScopeFifo will run detached, without blocking the current thread.
Panicking methods now use #[track_caller] to report the caller's location.
Fixed a truncated length in vec::Drain when given an empty range.
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Ancient123
commented
1 year ago
Bumps rayon from 1.5.1 to 1.7.0.
Changelog
Sourced from rayon's changelog.
... (truncated)
Commits
7ffaf34Merge #716163003ebump the release datef7d7553Release rayon 1.3.0 / rayon-core 1.7.0b98bb23Remove unneeded extern crate statements9b92c7dcargo fmte02f439Remove useless 'use crate;' in favor of the crate preludea1db0feFix clippy::flat_map_identity4e40256Update ci/compat-Cargo.lock1f9d117Remove cfg(rayon_unstable)198ca7fRemove rayon-futuresYou can trigger a rebase of this PR by commenting
@dependabot rebase.Dependabot commands and options
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