JMETER3.0 Release! What is the update of the version update _java

JMeter has released 3.0, a large version of the open source testing tool, adding some new features and software improvements.

JMeter has been updated over a 10-year old version

This is the first major version of JMeter update in the last 12 years, JMeter 2.0 release in April 2004, jump directly from 2.14 version
To 3.0, what does that mean?

Large version of the release, relative to the previous version is not only to update a few bugs, but to include the actual changes, such as: New features, code refactoring, core optimization, UI changes, etc., so 3.0 is a big update.

Here's a list of 5 updates that jemter3.0 have to know!

1. New icons and UI

As shown above, the JMeter launcher icon changes, using the new Apache logo and JMeter logo

On the other hand, we can see the rest of the test time and the new icon, look at the comparison between the figure and 2.14

The test plan icons are also changed, more stereoscopic and more attractive, and different sampler icons are also changed, as shown in the figure:

In addition to these, JMeter 3.0 has different UI changes as follows:

hidpi screen Support, HD screen corrected 40 UI bugs added Advanced options to the HTTP request are as follows:

2, writing scripts and debugging ability to improve

Script debugging in 3.0 becomes easier because the following features are added:

The addition of shortcut keys---Advanced jmeter users can be faster to use, using ctrl+0,ctrl+1,ctrl+2......ctrl+9 shortcuts in the test plan can quickly add to the sample.

New effective features---this is not translated, it is not meaningful.

In the result tree listener you can search---in Request/response/Baotou/cookies, you can search through text/regular to find what you want and help you debug

HttpClient Library Update---integrate httpclient4.5.2 library

Relative to the previous version, fixed some cookie processing bugs

Support SNI (SNI I didn't know what the ghost was)

KeepAlive Connection Optimization better support compression response

In addition, the JMeter plug-in better integration, before, HttpClient Library and selenium Webdriver will have a conflict, but in 3.0, has been very good to solve the problem

3. JSON format Response processing

Currently, many Web sites use the JSON format to process data, which used to process JSON data using Third-party plug-ins
But in JMeter 3.0, the JSON processing widget is added, as shown below, and there is no Chinese translated version

4. Promotion of the report

In 2.x, the results of the report are exported using the original CSV XML data, which looks very bad

3.0, you can use HTML format and provide a variety of report rendering forms:

Graphic formatting in HTML Web pages

Display is more readable

Backend Listeners support regular expressions

The following figure shows a graphical display of dashboard:

5, Jmeter3.0 Integration

3.0, you must use the Java 7 or above version

How to view the Java version, here is not introduced.

The above is the entire content of this article, I hope to help you learn, but also hope that we support the cloud habitat community.