<?xml version="1.0" encoding="UTF-8"?>
<configuration>
	<include resource="org/springframework/boot/logging/logback/base.xml"/>
	<root level="WARN"/>
</configuration>

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
	<include resource="org/springframework/boot/logging/logback/base.xml"/>
	<root level="WARN"/>
	<logger name="org.springframework.boot" level="INFO" />
</configuration>

Update INFO for Spring Boot logging
Update INFO for Spring Boot logging