The highlight of this release is the reduction of lock contention for all I/O operations (#5300). We have received reports of up to a 20% improvement in CPU utilization and increased throughput for real-world I/O heavy applications.
Fixed
rt: improve native AtomicU64 support detection (#5284)
Added
rt: add configuration option for max number of I/O events polled from the OS
per tick (#5186)
rt: add an environment variable for configuring the default number of worker
threads per runtime instance (#4250)
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Bumps tokio from 1.23.0 to 1.24.1.
Release notes
Sourced from tokio's releases.
Commits
31c7e82chore: prepare Tokio v1.24.1 (#5357)8d8db27tokio: add load and compare_exchange_weak to loom StaticAtomicU64 (#5356)dfe252dchore: prepare Tokio v1.24.0 release (#5353)21b233ftest: bump version of async-stream (#5347)7299304Merge branch 'tokio-1.23.x' into master1a997ffchore: prepare Tokio v1.23.1 releasea8fe333Merge branch 'tokio-1.20.x' into tokio-1.23.xba81945chore: prepare Tokio 1.20.3 release763bdc9ci: run WASI tasks using latest Rust9f98535Merge remote-tracking branch 'origin/tokio-1.18.x' into fix-named-pipes-1.20Dependabot 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
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