8ee5e271ef
Start using `#[diagnostic::do_not_recommend]` in the standard library This commit starts using `#[diagnostic::do_not_recommend]` in the standard library to improve some error messages. In this case we just hide a certain nightly only impl as suggested in #121521 The result in not perfect yet, but at least the `Yeet` suggestion is not shown anymore. I would consider that as a minor improvement.