# March 14, 2025 - Microservice SDK updated to Spring Boot 3.4

**URL:** <https://community.cumulocity.com/t/march-14-2025-microservice-sdk-updated-to-spring-boot-3-4/12049>\
**Category:** Application Enablement\
**Tags:** app-enablement, Announcement, microservice-sdk\
**Created:** [March 21, 2025, 7:03am UTC](https://community.cumulocity.com/t/march-14-2025-microservice-sdk-updated-to-spring-boot-3-4/12049 "2025-03-21T07:03:43Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![system](https://dub1.discourse-cdn.com/flex005/user_avatar/community.cumulocity.com/system/32/31990_2.png) [@system](https://community.cumulocity.com/u/system)\
**Post date:** [March 21, 2025, 7:03am UTC](https://community.cumulocity.com/t/march-14-2025-microservice-sdk-updated-to-spring-boot-3-4/12049/1 "2025-03-21T07:03:43Z")

</div>

## Context

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**Change Type:** Announcement  
**Product area:** Application enablement & solutions  
**Component:** Microservice SDK  
**Deployed at:** [eu.latest.cumulocity.com](http://eu.latest.cumulocity.com), [apj.cumulocity.com](http://apj.cumulocity.com), [jp.cumulocity.com](http://jp.cumulocity.com), [cumulocity.com](http://cumulocity.com), [us.cumulocity.com](http://us.cumulocity.com)

> **Technical details**
>
> **Build artifact:** cumulocity (2025.18.0)  
> **Internal ID:** MTM-62462

## Description

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Starting from version **2025.18.0** , the Microservice SDK is now using Spring Boot 3.4.2.  
Notice that along with Spring Boot, most other dependencies were also updated to be consistent to  
the dependencies which Spring Boot uses.

The version 2025.18.0 will also bring along updates to several third-party libraries and frameworks.  
These changes will be included in the org.springframework.boot:spring-boot-dependencies:3.4.2 dependency  
which comes with Microservice SDK.

**Impact** : The update may impact your microservices, potentially requiring code changes.

**Migration Resources** : Refer to the following guides for assistance with the changes:

- [Spring Boot 3.4 Release Notes](https://github.com/spring-projects/spring-boot/wiki/Spring-Boot-3.4-Release-Notes)

- [Spring Framework 6.2 What’s New](https://github.com/spring-projects/spring-framework/wiki/Spring-Framework-6.2-Release-Notes)