Selenium 3.0 gecko driver and marionette driver

How are GeckoDriver and Marionette driver related to each other and how do they work?

Solution

Marionette is the automation/control API provided by Firefox. GeckoDriver provides a WebDriver (https://www.w3.org/TR/webdriver/) compliant endpoint that then talks to Firefox via Marionette - i.e. it translates between WebDriver and Marionette.

org.openqa.selenium.support.ui.UnexpectedTagNameException: Element should have been "select" but was "span" while selecting a dropdown value
org.openqa.selenium.remote.UnreachableBrowserException: Error communicating with the remote browser. It may have died with ChromeDriver and Selenium
Network capturing with Selenium/PhantomJS
How to web scrap Economic Calendar data from TradingView and load into Dataframe?
java.lang.NullPointerException when running testcase via Selenium
Selenium-Webdriver NodeJS Equivalent to Java Code for DesiredCapabilities
Message: no such element: Unable to locate element Selenium Python
How to check if a text is in web page in Robot Framework and Selenium
Selenium using Python - Geckodriver executable needs to be in PATH
Set Chrome's language using Selenium ChromeDriver
Selenium WebDriver and browsers select file dialog
Python selenium click on cookie popup
How to use Close a dynamic Popup with python Selenium
Why am I getting followinf message "NoSuchElementException: Message: no such element: Unable to locate element:"?
How can I choose an option in a list through selenium?
WebDriverException: unknown error: DevToolsActivePort file doesn't exist while trying to initiate Chrome Browser
Passing cookies while logging in
Java Appium Android click not working on a specific element while working everywhere else
Selenium Chromedriver : How to open a specific Chrome profile
Selenium Webdriver is detectable
Selenium: It wont click on the element i need
Use two excludeSwitches when launching Selenium Chromedriver?
How to replace the url in a loop using Selenium Python
How to enable WebGL in Headless Chrome >= 96 within selenium-docker project to run Chrome inside a docker container without XVFB
Limit number of parallel threads in NUnit Project
How to deal with certificates using Selenium?
Why is this WebElement not returning the full xpath?
How to interact with the elements within #shadow-root (open) while Clearing Browsing Data of Chrome Browser using cssSelector
Selenium/java-xpath for xlink:href attribute
selenium.common.exceptions.InvalidArgumentException: Message: invalid argument error invoking get() with urls read from text file with Selenium Python