Overview

In this Selenium 4 course, you'll explore the new features and enhancements with detailed tutorials for a deeper understanding. This tutorial covers the following topics:How to upgrade from Selenium 3 to Selenium 4? What are Relative Locators? What is Chrome DevTools Protocol (CDP)? Insights into Enhanced Selenium Grid and Selenium IDE How to do Geolocation and Responsive Testing using CDP? How to perform network interception and emulation using CDP ?Troubleshooting tests and capturing performance metrics using CDPSelenium 4 is the latest version of the popular open-source test automation tool, bringing significant updates and new features to enhance web testing capabilities. One of the major changes in Selenium 4 is full compliance with the W3C WebDriver standard, which improves cross-browser compatibility and reduces test flakiness by standardizing browser communication. This ensures more consistent behavior across different browsers like Chrome, Firefox, Safari, and Edge.Selenium 4 introduces Relative Locators, allowing testers to find elements more intuitively by using other nearby elements as references, such as above, below, to the left of, to the right of, or near. The new Chrome DevTools Protocol (CDP) integration enables advanced browser manipulation and debugging features like network interception, simulating network conditions, and capturing console logs.The Selenium Grid has been revamped to provide a more scalable and efficient architecture for parallel test execution across multiple environments, now with a user-friendly GUI and support for Docker. Selenium 4 also features improved support for multiple browser windows and tabs, allowing for more sophisticated test scenarios.These enhancements make Selenium 4 a more powerful tool for developers and testers, streamlining test automation workflows and improving the reliability of web applications across different platforms and browsers.

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