With firefox 88 it won't work anymore, now navigator.webdriver is always true when maionette is enabled.

The release of Capybara 2.0.0 removed the wait_until method from the API. This seems to have frustrated a few people,

Long ago, the standards deities gifted us <style scoped>, before removing it in favour of the arguably less-useful shadow DOM encapsulation mechanism.

Update: As best I can tell, <style scoped> has been removed from the specs and even browsers that were supporting it have pulled it. Even as I write this update (August 2017) scoped styles are arguably more popular and desirable than ever before.

I'm considering this, although I'm still leaning towards not including it and I'd love to just get rid of first if it wouldn't break so many peoples tests. Newcomers to Capybara don't understand (or aren't willing to learn) the issues that all/first (and last if added) have and massively overuse them. Yes the fact that all and first now wait by default will prevent some of the new user issues/confusion, but it won't fix the non-reloadability issue.