My customer has asked me to look into the ETL/data transformation capabilities of Splunk, in terms of SQL Server SSIS, Pentaho, Apache NiFi, etc. I've seen Pentaho linked before, but to be honest, I'm only learning about ETL and the such now and I'm trying to put together a presentation about it, most of the links I've found so far by searching are for much older versions of Splunk.
Thanks.