If I understand correctly, Kbin users can see what Lemmy users upvote or downvote their post. Is that correct?

I stumbled upon this issue on github:

https://github.com/LemmyNet/lemmy/issues/3291

But I didn't know or expect Kbin users can see what Lemmy users upvote or downvote their post. Is this indeed what Kbin users can do?