NewYour coding agent can read the release notes before it upgrades.Set up the MCP server →
PyPI · #1238 most downloaded on PyPI
Developer-friendly load testing framework
Last release 6 days ago
17 Sep 2026
Ships on a steady schedule
a new release about every 2 weeks
Nearly every release is documented
notes for 60 of the last 60 stable releases
1 version withdrawn
withdrawn after publishing
6 years old
1040 releases · first in 2020
One column per quarter.
Nothing published for this version
Nothing published for this version
Revert accidental removal of --json-file option by @brtkwr in https://github.com/locustio/locust/pull/3154
Full Changelog: https://github.com/locustio/locust/compare/2.37.9...2.37.10
Revert accidental removal of --json-file option https://github.com/locustio/locust/pull/3154
Nothing published for this version
Nothing published for this version
Web UI: Fix host field name missing if host is not required by @andrewbaldwin44 in https://github.com/locustio/locust/pull/3152
Full Changelog: https://github.com/locustio/locust/compare/2.37.8...2.37.9
Merged pull requests:
Nothing published for this version
Bump locust-cloud dependency, allow 25.x versions of gevent by @cyberw in https://github.com/locustio/locust/pull/3151
Full Changelog: https://github.com/locustio/locust/compare/2.37.7...2.37.8
Allow 25.x versions of gevent https://github.com/locustio/locust/pull/3151
Nothing published for this version
Web Ui: Add host field validation by @andrewbaldwin44 in https://github.com/locustio/locust/pull/3149
Full Changelog: https://github.com/locustio/locust/compare/2.37.6...2.37.7
Web Ui: Add host field validation https://github.com/locustio/locust/pull/3149
Nothing published for this version
Fix Docs Config Options by @amadeuppereira in https://github.com/locustio/locust/pull/3145
Full Changelog: https://github.com/locustio/locust/compare/2.37.5...2.37.6
Fixed bugs:
Merged pull requests:
Doc updates, including a fix for config options https://github.com/locustio/locust/pull/3145
Bumped minimum ConfigArgParse dependency to 1.7.1
Nothing published for this version
Nothing published for this version
Nothing published for this version
Do not require locustfile on specific locust-cloud arguments by @amadeuppereira in https://github.com/locustio/locust/pull/3141
Full Changelog: https://github.com/locustio/locust/compare/2.37.4...2.37.5
Fixed bugs:
Merged pull requests:
Locust Cloud: Stop requiring a locustfile when doing --login or --delete https://github.com/locustio/locust/pull/3141
Nothing published for this version
Bump minimum locust-cloud version. No other relevant changes.
Bump minimum locust-cloud version. No other relevant changes.
Full Changelog: https://github.com/locustio/locust/compare/2.37.3...2.37.4
Nothing published for this version
Webui: Warn on Missing Host by @andrewbaldwin44 in https://github.com/locustio/locust/pull/3140
Full Changelog: https://github.com/locustio/locust/compare/2.37.2...2.37.3
Webui: Warn on Missing Host https://github.com/locustio/locust/pull/3140
Nothing published for this version
Nothing published for this version
Bump vite from 6.3.2 to 6.3.4 in /locust/webui by @dependabot in https://github.com/locustio/locust/pull/3132
/stats/requests endpoint by @orf in https://github.com/locustio/locust/pull/3136Full Changelog: https://github.com/locustio/locust/compare/2.37.1...2.37.2
Fixed bugs:
Merged pull requests:
/stats/requests endpoint #3136 (orf)Improve the performance of the /stats/requests endpoint when there are >500 unique request names https://github.com/locustio/locust/pull/3136
Webui: Block starting test in distributed mode until workers have connected https://github.com/locustio/locust/pull/3138
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Fix --json-file (actually save data to file) by @zed in https://github.com/locustio/locust/pull/3131
Full Changelog: https://github.com/locustio/locust/compare/2.37.0...2.37.1
Fixed bugs:
Closed issues:
Merged pull requests:
Nothing published for this version
Nothing published for this version
Nothing published for this version
Web UI: Use mutations for state buttons by @andrewbaldwin44 in https://github.com/locustio/locust/pull/3120
Full Changelog: https://github.com/locustio/locust/compare/2.36.2...2.37.0
Merged pull requests:
Update uv to 0.7.2
Add --json-file by https://github.com/locustio/locust/pull/3124
Minor fixes
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Remove circular dependency for locust-cloud by @andrewbaldwin44 in https://github.com/locustio/locust/pull/3119
Full Changelog: https://github.com/locustio/locust/compare/2.36.1...2.36.2
Merged pull requests:
Remove circular dependency between locust and locust-cloud https://github.com/locustio/locust/pull/3119
Nothing published for this version
Nothing published for this version
Fix gevent dependency specification.
Fix gevent dependency specification.
Full Changelog: https://github.com/locustio/locust/compare/2.36.0...2.36.1
Merged pull requests:
Nothing published for this version
Nothing published for this version
chore: set yarn to yarn berry by @schwannden in https://github.com/locustio/locust/pull/3104
Full Changelog: https://github.com/locustio/locust/compare/2.35.0...2.36.0
Merged pull requests:
* This Changelog was automatically generated by github_changelog_generator
Add locust-cloud as a dependency, so you can now run it using locust --cloud https://github.com/locustio/locust/pull/3097
Various minor UI fixes & changes to build process https://github.com/locustio/locust/pull/3104, https://github.com/locustio/locust/pull/3107, https://github.com/locustio/locust/pull/3116
Refactorings in main() https://github.com/locustio/locust/pull/3101, https://github.com/locustio/locust/pull/3102
Narrow gevent version requirements to avoid incompatible new version for now https://github.com/locustio/locust/pull/3112
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Your coding agent can read these notes before it upgrades. Set up the MCP server →