rust-analyzer fails to provide autocompletion for methods of type wrapped in Into<T>

[westernwontons]

I have this function signature:

  pub fn set_name<'a, T>(&mut self, name: T) -> &mut Self
  where
    T: Into<Cow<'a, str>>
  {
    self.name = name.into().into_owned();
    self
  }

In VSCode, if I set "unresolvedReference": "#d3d3d3d3", in "editor.semanticTokenColorCustomizations", I noticed that .into_owned() is grayed out, but this code works fine. I can confirm this, because this compiles:

For example, if I have Into<Cow<'a, str>>, the Into trait's into() method shows up, but nothing after that. This video demonstrates this in practice:

Screen.Recording.2022-10-25.at.12.54.57.mov

[flodiebold]

Duplicate of #5514