Hi, Has anyone tried using nifi-standard-services like DBCPService in custom processor? My custom processor works fine if i write my own code to connect to DB or keep a internal DBCP pool whereas it fails if i try to reuse DBCPService which is part of nifi-nar-bundles/nifi-standard-services. If i keep dependency in my processor as provided then processor is unable to resolve service at runtime. if i dont keep dependency as provided then service is bundled with my processor and fails to start. Same is the case if i try using JdbcCommon class which is part of nifi-standard-processors utils. ... View more