As promised when publishing the multi-role framework design doc, here is the design doc for hierarchical roles.
Design Doc: https://docs.google.com/document/d/1Ie2-6O400ayNXtRqipHq6_ CCQ4wOoLWzoqql3b0Y6HU/edit?usp=sharing JIRA Epic: https://issues.apache.org/jira/browse/MESOS-6375 Take a look and share your thoughts! Ben
