Spring Boot 3 doesn't support Atomikos.
https://github.com/spring-projects/spring-boot/wiki/Spring-Boot-3.0-Migration-Guide
Support for the following dependencies has been removed in Spring Boot 3.0: Apache ActiveMQ Atomikos EhCache 2 Hazelcast 3
Atomikos published Spring Boot 3 starter module. https://www.atomikos.com/Blog/ExtremeTransactions6dot0
<dependency>
<groupId>com.atomikos</groupId>
<artifactId>transactions-spring-boot3-starter</artifactId>
<version>6.0.109</version>
</dependency>
Can anyone guide me to write a Atomikos configuration to support transaction for JMS and JPA. Many thanks