Here are some questions around advanced use cases for Jerakia:

• How can I use a different Hiera backend for just one module?
• How can I allow a team the use of a separate hierarchy, exclusively for their own application?
• How can I allow access to a smaller subset of data to a certain user or team?
• How can I use eyaml encryption without being forced to use YAML?
• How can I implement a dynamic hierarchy rather than hard coding it?
• How can I group together application-specific data into separate YAML files?

Jerakia allows us to implement some of these corner cases.