k6 versions in Grafana Cloud
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Grafana Cloud

k6 versions in Grafana Cloud

Grafana Cloud k6 uses the latest stable version of k6 and extensions to give users the right balance between access to the latest features and stability.

Which k6 version is being used in my tests?

You can view which version was used for a test run in the Test overview page for each of your tests. If your test is using extensions, you can view their versions by hovering over the version text.

A screenshot of Grafana Cloud k6, showing the k6 version and k6/x/faker extension version used in a test run

There are two different ways the version numbers are displayed:

  1. The version number used in the test run matches a release, for example, a semantic versioning string such as v1.0.0. In this case, the exact release string is displayed.
  2. The version number doesn’t match a release. In this case, you can see a tag that refers to the rolling release channels. Those are fast, steady, and slow.

The version numbers also link to the specific release or tag for the source repository for the k6 build or extension build. Knowing which version your test used when running in the cloud can be helpful for local debugging or for recreating the same test configuration in your CI/CD pipelines.