Standout features are dramatically better performance (many common operations are 2x to 50x faster) and support for full 21-bit Unicode (thanks to Mathias Bynens).I’ve also just finished updating all the documentation on so go check that out.This generally occurs before the test plan starts, so it's not possible to change the settings by using the Samplers perform the actual work of JMeter.Each sampler (except Test Action) generates one or more sample results.On an abstract level a regular expression, regex for short, is a representation of a set of strings. Instead of having a list and thus the complete set of strings that are valid zip codes, it’s often more practical to have a short and precise regex that completely describes the set. As an example consider the set of strings that end in “.csv”.The following is a regular expression pattern that represents this set.That bodes well for I've contacted all of the winners by email.
When downloading a file, it can be stored on disk (Local File) or in the Response Data, or both. This sampler lets you send an HTTP/HTTPS request to a web server.
It also lets you control whether or not JMeter parses HTML files for images and other embedded resources and sends HTTP requests to retrieve them.
The following types of embedded resource are retrieved: for details.
Version 3.0.0 has lots of additional features, options, fine tuning, cross-browser fixes, some new simplified syntax, and thousands of new tests. I’ve listed them all below, but see the full changelog if you need more details about them. Thanks to all who participated and spread the word!
You can download the new release on Git Hub or install via npm. I've read every one of your comments, and appreciate the congratulations and the great comments about the first edition, etc.
The signatures and summaries of functions defined in this document are available at: