Support for Spring Boot 3.3.0

[DavidHaasz]

The latest version of the spring-cloud-starter-config dependency does not currently support Spring Boot 3.3.x and attempting to upgrade Spring Boot results in the following upon starting the application

***************************
APPLICATION FAILED TO START
***************************
Description:
Your project setup is incompatible with our requirements due to following reasons:
- Spring Boot [3.3.0] is not compatible with this Spring Cloud release train
Action:
Consider applying the following actions:
- Change Spring Boot version to one of the following versions [3.2.x] .
You can find the latest Spring Boot versions here [https://spring.io/projects/spring-boot#learn]. 
If you want to learn more about the Spring Cloud Release train compatibility, you can visit this page [https://spring.io/projects/spring-cloud#overview] and check the [Release Trains] section.
If you want to disable this check, just set the property [spring.cloud.compatibility-verifier.enabled=false]
============================
CONDITIONS EVALUATION REPORT
============================
Positive matches:
-----------------
    None
Negative matches:
-----------------
    None
Exclusions:
-----------
    None
Unconditional classes:
----------------------

know we could disable the verifier but that might uncover other incompatibilities or problems that might be outside of powers to self-fix.

Would it be possible to have a new version which supports the latest Spring Boot 3.3.x version

[ryanjbaxter]

Which version of Spring Cloud are you using with Spring Boot 3.3.0?

[DavidHaasz]

<dependency>
      <groupId>org.springframework.cloud</groupId>
      <artifactId>spring-cloud-starter-config</artifactId>
      <version>4.1.2</version>
</dependency>

is the version we are using

[ryanjbaxter]

I am not able to reproduce this using Spring Boot 3.3.0 and Spring Cloud 2023.0.2. Can you please try using dependency management instead of managing the version explicitly

<dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-dependencies</artifactId>
                <version>2023.0.3</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>

If you are still having a problem please provide a sample to reproduce the issue.

[deryoman]

@DavidHaasz Do you use other dependencies that rely on spring boot? I had the same issue, but the issue was that I was using io.awspring.cloud:spring-cloud-aws-dependencies which is currently incompatible with spring boot > 3.2.x.

[DavidHaasz]

Hi @deryoman yes so after running mvn dependency:tree we are picking up some io.awspring.cloud dependencies so I think that is what is causing the incompatibility and the Spring Cloud error was a red herring making us think its this dependency rather than a dependency within the io.awspring.cloud group. I will raise an issue with that dependency family instead and this can be closed off.

Thanks all for looking into it!

[ryanjbaxter]

Glad you got it figured out!