Hi,I have a test class annotated with @SpringBootTest that uses a static inner @TestConfigurationclass to override a bea...

I am testing/using the new RestTestClient with Spring Boot 4 and I wanted to test a controller method if a role is not m...

OverviewGiven the following application and test classes, the @Nested test class fails due to getMessage() returning "He...

Currently, the handleTypeMismatch method in ResponseEntityExceptionHandler does not include information about the requir...

Spring boot version is 4.0.0.when spring build to native image with java 25.r25-nikthe repository like thisinterface Use...

SummaryAfter upgrading to Spring Boot 4.0.0 and adopting RestClient, I ran into a surprising discrepancy between test an...

documentation/spring-boot-docs/src/docs/antora/modules/reference/pages/actuator/observability.adocSection: Micrometer Ob...

How to obtain a remote IP addressorg.springframework.boot:spring-boot-starter-rsocket:3.2.1io.rsocket:rsocket-core:1.1.3...

spring-boot:run okspring-boot:aotException in thread "main" org.springframework.beans.factory.aot.AotProcessi...

https://github.com/spring-projects/spring-boot/wiki/Spring-Boot-4.0-Migration-Guide#aop-starter-pomAOP Starter POM(...)I...

Hi,I am trying to upgrade a spring boot web mvc 3.5.8 application to 4.0.0 (jdk 25, tomcat 11)I have the configuration o...

Hi Spring community,And before saying anything, thank you so much for that wonderful adventure! I'm spring afficionado s...

Hi,I am trying to upgrade a spring boot mvc 3.5.8 application to 4.0.0 (jdk 25, tomcat 11)I had the configuration of a l...

We should decide if we want to deprecate and later remove @ControllerEndpoint and @RestControllerEndpoint from the actua...

I was trying out the new Spring Boot 4.0.0-RC2 release and noticed that quartz was throwing exceptions. After a little s...

Hi Spring Team,I might be wrong, but starting to upgrade my project to spring-boot 4.0.0, I've noticed that I cannot acc...

AOT Processing Fails with NoClassDefFoundError for Apache HttpClient 4.x ClassesEnvironmentSpring Boot: 4.0.0Spring Data...

Hi,I have a test class annotated with @SpringBootTest that uses a static inner @TestConfigurationclass to override a bea...

I'm using spring-webflux and was returning responses like this:@GetMapping("test")public Flux<ServerSentEve...

Repository that reproducing the error - https://github.com/ssserj/spring-demoI did not check the app on previous version...