4.0.0 spring-boot-3-observation 0.0.1-SNAPSHOT spring-boot-3-observation Demo project for Spring Boot 3 Observation com.baeldung parent-boot-3 0.0.1-SNAPSHOT ../../parent-boot-3 org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter-test test io.micrometer micrometer-tracing io.micrometer micrometer-tracing-bridge-brave io.micrometer micrometer-observation-test test io.micrometer micrometer-tracing-test test org.springframework.boot spring-boot-starter-actuator org.springframework.boot spring-boot-starter-aop org.springframework.boot spring-boot-devtools runtime true