[FIXED] "httptrace" endpoint of Spring Boot Actuator doesn't exist anymore with Spring Boot 2.2.0

Issue

With Spring Boot 2.2.0 the "httptrace" Actuator endpoint doesn't exist anymore. How can I get this functionality back?

Solution

The functionality has been href="https://github.com/spring-projects/spring-boot/wiki/Spring-Boot-2.2.0-M3-Release-Notes#actuator-http-trace-and-auditing-are-disabled-by-default" rel="nofollow noreferrer">removed by default in Spring Boot 2.2.0.

As a workaround, add this configuration to the Spring environment:

management.endpoints.web.exposure.include: httptrace

and provide an HttpTraceRepository bean like this:

@Configuration
// @Profile("actuator-endpoints")
// if you want: register bean only if profile is set
public class HttpTraceActuatorConfiguration {

    @Bean
    public HttpTraceRepository httpTraceRepository() {
        return new InMemoryHttpTraceRepository();
    }

}

http://localhost:8080/actuator/httptrace works again.

Answered By - phip1611
Answer Checked By - Cary Denson (JavaFixing Admin)