As we work through a longer term plan to fully support Recorded Future TI, we need to mark the RF fileset, within the TI module as experimental. Our current approach is not supported by Recorded Future and want to make it clear to our mutual customers that the current integration is not supported and mileage may vary.

Please add the experimental flag to the RF fileset in our docs: https://www.elastic.co/guide/en/beats/filebeat/current/filebeat-module-threatintel.html#recordedfuture

// @shimonmodi @P1llus @adriansr