I noticed that if I use "share" tool in mobile Chrome (Android and iPadOS are affected at least) version part is removed from the final URL. E.g.:
When I do share from the page
https://docs.conan.io/2/ci_tutorial/project_setup.html
that will be ended as
https://docs.conan.io/ci_tutorial/project_setup.html
I.e. 2 part is removed from the URL. And I see 404 Page Not Found error in result.
Similar behavior for legacy 1.x links. When I want to share link from the page https://docs.conan.io/1/index.html I will end up with https://docs.conan.io/index.html redirected to the https://docs.conan.io/2/. That's obviously not what I want to see.