kibana 7.0 support

[chenchuangc]

can it support kibana 7.0?

[edmiester777]

Tried building and installing for 7.0.1, and it appears that the kibana libraries have changed.
The code gave the following exception:

Error: handler method did not return a value, a promise, or throw an error
          at module.exports.internals.Manager.execute (/usr/share/kibana/node_modules/hapi/lib/toolkit.js:52:29)
          at process._tickCallback (internal/process/next_tick.js:68:7)

The 7.x support will probably take a little time, but I am working on supporting it. PR will be posted when I make progress.

EDIT: The root problem refers to a change in the HApi framework documented here: https://www.elastic.co/blog/kibana-plugin-api-changes-in-6-6.

[edmiester777]

I have submitted a PR for an updated version to work with 7.0.x, and I have published a release binary that you can install on my fork. Let me know if there are issues with the port.

[ych861031]

I used the updated version submitted by @edmiester777 on 7.0.1, but I got an empty view.

Does anyone know what I miss?