smqtt-springboot

 		<dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <scope>runtime</scope>
        </dependency>

        <dependency>
            <groupId>io.github.quickmsg</groupId>
            <artifactId>smqtt-persistent-db</artifactId>
            <version>1.1.1</version>
        </dependency>

spring:
  liquibase:
    enabled: true
    change-log: classpath:/db/changelog/db.changelog-master.xml