deps:chore - update module github.com/panjf2000/ants/v2 to v2.11.3

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Confidence
github.com/panjf2000/ants/v2	v2.4.8 -> v2.11.3

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Release Notes

panjf2000/ants (github.com/panjf2000/ants/v2)

v2.11.3

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v2.11.2

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v2.11.1

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v2.11.0: Ants v2.11.0, Grave of the Fireflies

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[!IMPORTANT] As of this release, the minimum required Go version to use ants is 1.18! Furthermore, goroutine pool with Go generics is implemented!

🚀 Features

• test: add some basic testable examples (#​353)
• feat: implement generic pool (#​351)
• opt: streamline pool implementation to reduce duplicated code (#​350)
• feat: export the internal package sync (#​349)

🛩 Enhancements

• opt: streamline pool implementation to reduce duplicated code (#​350)
• opt: bump up the minimum required Go version to 1.16 (#​347)

📚 Documentation

• test: add some basic testable examples (#​353)
• opt: streamline pool implementation to reduce duplicated code (#​350)
• feat: export the internal package sync (#​349)

Full Changelog: https://github.com/panjf2000/ants/compare/v2.10.0...v2.11.0

Thanks to all these contributors: @​panjf2000 for making this release possible.

v2.10.0: Ants v2.10.0, Cyberpunk: Edgerunners

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🛩 Enhancements

• opt: speed up ReleaseTimeout() for multi-pool (#​332)
• opt: make ReleaseTimeout() more efficient in waiting workers to exit (#​329)
• opt: calculate the interval for ReleaseTimeout() based on a default count (#​327)
• opt: increase the interval of waiting in ReleaseTimeout() (#​325)
• bug: return error before creating multi pools if lbs is invalid to avoid leaks (#​317)

🐛 Bugfixes

• bug: fix the last error being missed in ReleaseTimeout() for multi-pool (#​334)
• bug: alleviate the data race between Release() and Reboot() (#​333)
• bug: alleviate the data race between Release() and Reboot() (#​330)
• bug: return error before creating multi pools if lbs is invalid to avoid leaks (#​317)

📚 Documentation

• doc: add MultiPool & MultiPoolFunc example code and update READMEs. (#​311)

🗃 Misc

• chore: add new benchmark tests (#​309)

Full Changelog: https://github.com/panjf2000/ants/compare/v2.9.1...v2.10.0

Thanks to all these contributors: @​POABOB, @​akshaynanavare and @​panjf2000 for making this release possible.

v2.9.1

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v2.9.0: Ants v2.9.0, Puella Magi Madoka Magica

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🚀 Features

• feat: add MultiPool and MultiPoolWithFunc (#​305)

🛩 Enhancements

• opt: fall back to LeastTasks when RoundRobin can't find a worker (#​306)
• feat: add MultiPool and MultiPoolWithFunc (#​305)
• refactor: enforce a few minor optimizations in code (#​302)
• refactor: refine the code in retrieveWorker to make it more readable (#​295)

🐛 Bugfixes

• bug: return the error from Pool.Submit/PoolWithFunc.Invoke accordingly (#​297)
• bug: fix the potential goroutine leak after calling Release() (#​287)

📚 Documentation

• chore: eliminate some useless content (#​303)
• chore: update READMEs 16771ce
• chore: add a new use case (#​290)

🗃 Misc

• chore: eliminate some useless content (#​303)
• chore: enable more title matchers for auto-labelers of bug and new feature (#​300)
• chore: enable auto-labeler for PRs of updating semantic version (#​298)
• chore: clean up some comments and CI yaml (#​296)
• chore: bump up modules (#​292)

Full Changelog: https://github.com/panjf2000/ants/compare/v2.8.0...v2.9.0

Performance improvement

In version v2.9.0, ants introduces two new pool types: MultiPool and MultiPoolWithFunc from which you will benefit the performance improvement on the basis of the fine-grained locking that reduces the lock contention.

These two pools are a good fit for the scenario where you have a large number of tasks to submit, and you don't want the single pool to be the bottleneck.

Benchmark testing

goos: darwin
goarch: arm64
pkg: github.com/panjf2000/ants/v2
BenchmarkAntsPool-10                   	       2	 777222500 ns/op	25458216 B/op	 1115895 allocs/op
BenchmarkAntsMultiPool-10              	       2	 667141666 ns/op	23590496 B/op	 1105121 allocs/op
BenchmarkAntsPoolThroughput-10         	       2	 747288979 ns/op	 9266236 B/op	  117693 allocs/op
BenchmarkAntsMultiPoolThroughput-10    	       2	 579771771 ns/op	 4550356 B/op	   66303 allocs/op
BenchmarkParallelAntsPoolThroughput-10         	 1405256	       801.3 ns/op	       9 B/op	       0 allocs/op
BenchmarkParallelAntsMultiPoolThroughput-10    	 2264618	       473.6 ns/op	       9 B/op	       0 allocs/op

Thanks to all these contributors: @​ELchem, @​POABOB and @​panjf2000 for making this release possible.

v2.8.2

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v2.8.1

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v2.8.0: Ants v2.8.0, Paprika

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🚀 Features

• feat: add a new API ReleaseTimeout for the default pool (#​285)

🛩 Enhancements

• feat: add a new API ReleaseTimeout for the default pool (#​285)
• bug: avoid overflow when computing mid in the binarySearch of the workerStack (#​278)
• opt: refactor the worker queue for reusability and readability of code (#​270)
• opt: awake blocking goroutines more precisely in purgeStaleWorkers b32591f
• opt: use runtime/debug.Stack() to print stack trace of panic 7a56a5c
• opt: refactor the worker queue for reusability and readability of code 0313eff
• opt: refine some code b6eaea1

🐛 Bugfixes

• bug: avoid overflow when computing mid in the binarySearch of the workerStack (#​278)
• bug: fix the missing log.Lmsgprefix in go1.13 (#​275)
• fix: exit ticktock goroutine when pool is closed (#​264)

📚 Documentation

• doc: update use cases 33c7754
• chore: update READMEs b9ac4d4

🧳 Misc

• chore: reorganize the structure of internal packages 711cad9
• chore: reformat the default log string 3110e41

Full Changelog: https://github.com/panjf2000/ants/compare/v2.7.0...v2.8.0

Thanks to all these contributors: @​ELchem, @​GlebRadchenko, @​gocurr, @​panjf2000 and @​piaodazhu for making this release possible.

v2.7.5

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v2.7.4

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v2.7.3

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v2.7.2

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v2.7.1

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v2.7.0: Ants v2.7.0, Future GPX Cyber Formula

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Changelogs

🛩 Enhancements

• opt: cache current time for workders and update it periodically (#​261)

Performance improvement:

goos: darwin
goarch: arm64
pkg: github.com/panjf2000/ants/v2

name         old time/op    new time/op    delta
AntsPool-10     771ms ± 9%     669ms ± 6%  -13.29%  (p=0.000 n=10+10)

name         old alloc/op   new alloc/op   delta
AntsPool-10    23.0MB ± 5%    23.0MB ± 4%    ~    (p=0.968 n=10+9)

name         old allocs/op  new allocs/op  delta
AntsPool-10     1.10M ± 1%     1.10M ± 1%    ~     (p=0.182 n=10+9)

Full Changelog: https://github.com/panjf2000/ants/compare/v2.6.0...v2.7.0

Thanks to all these contributors: @​panjf2000 for making this release possible.

v2.6.1

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v2.6.0: Ants v2.6.0, Slam Dunk

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Features

Add option to turn off automatically purge (#​253) b604f7d

v2.5.0: Ants v2.5.0, Anohana: The Flower We Saw That Day

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Features

• Implement pool.ReleaseTimeout() 96d0742 15f3cdf
• Implement pool.Waiting() 9310acd

Bugfixes

• Fix some trivial bugs

Misc

• Add one more use case (Baidu App) 9d85d57

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[renovate[bot]]

ℹ Artifact update notice

File name: go.mod

In order to perform the update(s) described in the table above, Renovate ran the go get command, which resulted in the following additional change(s):

• 2 additional dependencies were updated

Details:

Package	Change
github.com/stretchr/testify	v1.7.1 -> v1.8.2
golang.org/x/sync	v0.0.0-20210220032951-036812b2e83c -> v0.3.0