public List<String> topicCreationExclude(String group) {
        return getList(TOPIC_CREATION_PREFIX + group + '.' + EXCLUDE_REGEX_CONFIG);
    }
Returns whether this configuration uses topic creation properties.

@return true if the configuration should be validated and used for topic creation; false otherwise
connect/runtime/src/main/java/org/apache/kafka/connect/runtime/SourceConnectorConfig.java