## Summary
This PR adds experimental features to the integration_assistant plugin.
I used the fleet and security solutions plugins as references, and
implemented them exactly as they have. Currently nothing is actually
using this.
To be able to utilize this, add
`xpack.integration_assistant.enableExperimental: ['testFeature']` to the
config.
Tested by adding to the config and verifying correct output in console
via [test
logs](74ddf3786e (diff-177cfac6e94662a2089f6c56000726e1a1924f9222caaf8bcb1312a7583c110eR60)).