benchmark_harness

The official Dart project benchmark harness.

2.4.0 72K downloads/mo #1270 most downloaded on pub.dev dart-lang/tools

What this package is like to depend on

Last release 9 months ago

25 Nov 2025

Release timing varies

gaps range from 5 weeks to 4.4 years

Most releases are documented

notes for 8 of 13 stable releases

1 version withdrawn

withdrawn after publishing

14 years old

15 releases · first in 2012

1 release in the last 12 months

see the full history below

15 releases · Nov 2012 to Nov 2025

2013 2015 2017 2019 2021 2023 2025

Release Pre-release Withdrawn

latest 15

2.4.0 25 Nov 2025
Release notes
- Added a bench command.
- Require sdk: ^3.10.0.
Open source →
2.3.1 29 Oct 2024
Release notes
- Move to dart-lang/tools monorepo.
Open source →
2.2.3 19 Apr 2024 withdrawn

Nothing published for this version
2.2.2 08 May 2023
Release notes
- Added package topics to the pubspec file.
- Require Dart 2.19.
Open source →
2.2.1 02 Feb 2023
Release notes
- Improve convergence speed of BenchmarkBase measuring algorithm by allowing some degree of measuring jitter.
Open source →
2.2.0 06 Jul 2022
Release notes
- Change measuring algorithm in BenchmarkBase to avoid calling stopwatch methods repeatedly in the measuring loop. This makes measurement work better for run methods which are small themselves.
Open source →
2.1.0 03 May 2022
Release notes
- Add AsyncBenchmarkBase.
Open source →
2.0.0 05 Feb 2021
Release notes
- Stable null safety release.
Open source →
2.0.0-nullsafety.0 10 Nov 2020 pre-release
Release notes
- Opt in to null safety.
Open source →
1.0.5 26 Jul 2018
Release notes
- Updates to support Dart 2.
Open source →
1.0.4 14 Feb 2014

Nothing published for this version
1.0.3 10 Jan 2014

Nothing published for this version
1.0.2 20 Dec 2012

Nothing published for this version
1.0.1 26 Nov 2012

Nothing published for this version
1.0.0 20 Nov 2012

Nothing published for this version