Soliciting opinions on what will go into BungeeJSON 0.2

In December 2013 I posted that I was writing a JSON interface to BungeeCord (like JSONAPI, but designed differently). This was itself accomplished but with the userbase steadily gaining ground I feel it is now time to ask what will go into BungeeJSON 0.2, after a long period of dormancy.

The main features of BungeeJSON 0.2 will be a highly RESTful API, UUID compatibility (in requests) and expanded extensibility options. However, I feel as if more can be done.

So I'm going to ask you: What...

Soliciting opinions on what will go into BungeeJSON 0.2