@Override
    public String toString() {
        return "TopicCreationGroup{" +
                "name='" + name + '\'' +
                ", inclusionPattern=" + inclusionPattern +
                ", exclusionPattern=" + exclusionPattern +
                ", numPartitions=" + numPartitions +
                ", replicationFactor=" + replicationFactor +
                ", otherConfigs=" + otherConfigs +
                '}';
    }
Return the description for a new topic with the given {@code topic} name with the topic
settings defined for this topic creation group.

@param topic the name of the topic to be created

@return the topic description of the given topic with settings of this topic creation group
connect/runtime/src/main/java/org/apache/kafka/connect/util/TopicCreationGroup.java