There is a class variable of type com.fasterxml.jackson.core.StreamReadConstraints named DEFAULT_STREAM_READ_CONSTRAINTS defined in both classes org.apache.nifi.json.AbstractJsonRowRecordReader and in org.apache.nifi.json.JsonRecordSource. Intellij reports the one in AbstractJsonRowRecordReader is not used anywhere (and a quick search through the code base confirms that) while the one in JsonRecordSource is used internally by JsonRecordSource. Would it be okay to remove the one defined in AbstractJsonRowRecordReader?