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Grafana Labs Brings Modern Open Source Load Testing to Observability with Acquisition of k6

NEW YORK, June 17, 2021 - On the final day of GrafanaCONline 2021, CEO Raj Dutt today announced Grafana Labs’ acquisition of k6, the Stockholm-based startup behind the open source load testing tool for engineering teams. With k6, Grafana Labs adds extensible testing to its open and composable Grafana observability stack.

Getting Started with Performance Testing in CI/CD Using k6

In this article, we’ll showcase how to use k6 for performance testing within CI/CD pipelines. We’ll be using a playground we set up for this purpose and lead you through the necessary steps to get a feel for how it works, and hopefully by the end you’ll start thinking about how to implement this in your own projects.

k6 in ThoughtWorks Technology Radar

ThoughtWorks is a global software consulting company that releases an insightful Technology Radar twice a year as a round-up of the current state of technological techniques, platforms, tools, and languages or frameworks. We were pleasantly surprised to see k6 featured in the Tools section of Volume 23, the latest volume of the Technology Radar.

Comparing k6 and JMeter for load testing

When I joined the k6 team in late November, the foremost question on my mind was "How does this compare to JMeter?" You see, I come from a performance testing consulting background, and in the last few years, JMeter has been far and away my tool of choice. So what am I doing on the k6 site, talking about how much I love JMeter? Well, firstly, it turns out that the k6 team is pretty open and transparent, especially about potential improvements in k6.

Testing without limits: xk6 and k6 extensions

k6 v0.29.0 introduced xk6 and k6 extensions to the k6 community. 🎁🎉💪 You can now extend the functionality of k6 using Go-based k6 extensions and import them as JS modules in your k6 script. This feature opens the gates for anyone to use existing k6 extensions and write custom Go extensions for special requirements. Before this release, importing JavaScript libraries was the only possibility to extend k6.

Performance testing gRPC services

v0.29.0 contained a lot of interesting features. Have a look at the release notes for details! gRPC is a light-weight open-source RPC framework. It was originally developed by Google, with 1.0 being released in August 2016. Since then, it's gained a lot of attention as well as a wide adoption. In comparison to JSON, which is transmitted as human-readable text, gRPC is binary, making it both faster to transmit and more compact.