Description
During the development of KAFKA-5657, there were several iterations where method call didn't match what the connector parameter actually represents.
ewencp had used connType as equivalent to connClass because Type wasn't used to differentiate source vs sink.
ewencp proposed the following:
It would help to convert all the uses of connType to connClass first, then standardize on class == java class, type == source/sink, name == user-specified name.