If you're running tests with Firefox using WebDriver and still using the non-spec compliant `desiredCapabilities` or `requiredCapabilities` fields, it's time to update your code. The next geckodriver release will finally remove these fields. #WebDriver #Firefox #Selenium #Testing

🚀 Firefox 127 is out with new WebDriver BiDi features! Set browser permissions like for geolocation, locate nodes using an accessibility locator, and emulate the devicePixelRatio. For all the details, check out our latest newsletter: fxdx.dev/firefox-webdri… #WebTesting #Firefox

🚀 Lots of new features for our WebDriver BiDi implementation in Firefox 129, for example you can now disable the network cache, return mock responses, handle beforeunload prompts. Find out all the details and examples in our release notes blog post at fxdx.dev/firefox-webdri…

Note that Firefox 129 is also the first release where our experimental CDP support is disabled by default. More about this in an earlier article fxdx.dev/deprecating-cd… #WebTesting #Firefox

🆕 We just released geckodriver 0.35.0! We added support for Permissions, a new command line flag to enable crash reports and the unhandledPromptHandler capability validation includes latest changes from spec. Check the details at github.com/mozilla/geckod… #geckodriver #WebDriver

We are thrilled to announce that, after roughly four years of dedicated collaboration between Mozilla and Google's WebDriver automation teams, Firefox is now officially supported in Puppeteer, thanks to the new WebDriver BiDi protocol!

This significant milestone allows seamless testing of complex and dynamic websites in Firefox, using tools that were previously exclusive to Chrome. Please share your thoughts and feedback with us. Let us know what works and what features you would like to see. Thanks a lot!

🚀 Firefox 130 is here! It brings WebDriver BiDi updates, including `browsingContext.navigationFailed` support, better network event handling, and more. Check it out: fxdx.dev/firefox-webdri… #WebDriverBiDi #webdeveloper

Firefox 131 is out with WebDriver BiDi updates! Added support for the remaining arguments (cookies, headers, status codes, and reason phrase) in the `network.continueResponse` command. Plus, several bug fixes to enhance navigation. #WebDriverBiDi #Testing fxdx.dev/firefox-webdri…

First WebDriver updates for 2025 with the release of Firefox 134! Checkout the release notes at fxdx.dev/firefox-webdri… with a new WebDriver BiDi command for browser windows, additional fields in our network events and better addons support in Marionette.

Discover the latest WebDriver updates in Firefox 135 release! Learn about improved user interaction simulations and new screenshot capabilities. Read more at fxdx.dev/firefox-webdri… 🚀

Geckodriver 0.36.0 is here! 🚀 Improved WebExtension support, precise pointer move actions, better crash handling & fixed WebAuthn endpoints

Cypress 14.1.0 now defaults to WebDriver BiDi for Firefox 135+. A major step in modernizing browser automation! fxdx.dev/webdriver-bidi… #WebDriverBiDi #Firefox

It required a lot of work from our small team to get WebDriver BiDi in shape for that. So it's great to see that we were finally able to fully switch to a cross-browser protocol now.

Firefox 139 introduces geolocation override via WebDriver BiDi! Now you can easily test location-aware features: fxdx.dev/firefox-webdri… #Firefox #WebDriver #WebDev

Oops, we forgot to share the WebDriver news for Firefox 138! WebDriver BiDi now lets you install unsigned extensions and allows to set a default viewport for user contexts: fxdx.dev/firefox-webdri… #Firefox #WebDriver #WebDev

🦊 In Firefox 140, WebDriver BiDi allows to override certificates security settings per container and supports a new "navigationCommitted" event. This release also brings a few fixes for action simulation. More details at fxdx.dev/firefox-webdri… 🚀

🦊 Firefox 143 was just released! Some WebDriver BiDi highlights: new commands to record and retrieve network responses, backfill events for `browsingContext.contextCreated` and, as usual, some bug fixes 🐛. More details at fxdx.dev/firefox-webdri… !

🦊 Firefox 144 adds the screen orientation and timezone override commands + the downloadWillBegin event to WebDriver BiDi! fxdx.dev/firefox-webdri…

🚀 Firefox 145 introduces WebDriver BiDi enhancements like a new `emulation.setUserAgentOverride` command for spoofing user agents, a `browsingContext.downloadEnd` event to track completed downloads, plus various fixes. #Firefox #WebDriver