Selenium 4.11.0 ships very relevant new features of Selenium Manager: support of Chrome for Testing (CfT) endpoints for chromedriver management and automated Chrome management (based also on CfT).| Selenium
How does the Selenium team build Selenium itself, and why did we chose the tools we chose?| Selenium
Now that we got your attention, headless is not actually going away, just the convenience method to set it in Selenium| Selenium