It's been several year's since this task has been opened up, and it's not clear what the current progress on this. Is there a way that versioning please be added to GitHub, per the recommendations on https://github.com/Homebrew/homebrew-php/pull/3864 ? I'm not able to install arcanist currently using homebrew because there isn't a stable tagged version newer than one from 2012.

Has anyone considered implementing this similar to how Reviewboard does it: https://www.reviewboard.org/docs/manual/dev/users/reviews/draft-banner/ ? The draft banner is really handy and intuitive (it's always at the top of the pane that the review is open in).