In looking at needing to get reports from Jiwa into a .net core project as near as I can see the best way to do this and keep crystal in the mix would be to use the reporting service in the REST api and pull the output back as a pdf and display that.
Other than that the only other option is to use a third party reporting tool that will work with .net core which I would prefer not to do from a possible cost and learning curve issue.
Am I right in my assumption that the report service is the best option or am I missing something?