FYI I've raised a JIRA issue to clarify the docs on the relationship between interpreters, interpreter groups and interpreter binding modes: https://issues.apache.org/jira/browse/ZEPPELIN-2582 . It would be great to see some diagrams that explain the different modes and what implications they have for the users. Especially important in a multi-user deployment.
Please add your thoughts to that if you have any comments you want to share. Thanks! Lucas.
