Don't worry, heroku can barely manage to deploy docker containers into their specialized stack (try it, it's fun and massively disappointing if you have a worke

Don't worry, heroku can barely manage to deploy docker containers into their specialized stack (try it, it's fun and massively disappointing if you have a worker process). This won't affect your heroku apps because they'll basically never be able to upgrade their routing layer. Evidence: their routing layer is already horrendously broken and has been since 2012.