It looks like Stack Overflow has a new box for badges on the profile page:
However, it appears this has not been rolled out to other sites, such as Code Golf. This is quite a nice design, so when can we expect to see it on other sites too? Or will it be only for Stack Overflow for a while, like the dark theme? Unlike the dark theme, it appears this feature hasn't been added to Stack Overflow in Portuguese and Stack Overflow in Russian.