See e.g.: https://phabricator.kde.org/D4334
When people without commit rights provide a patch, I cannot directly land it as I need to know their full name and email address.
I now always have to ask manually, i.e. my horrible workflow is:
- ask for name + email
- arc patch --nobranch
- git commit --amend --author ...
- git push
This sucks a lot compared to what we could do with ReviewBoard