Tag: jakarta

Update – Spring Boot and Jakarta Messaging

I wrote recently about the support for Jakarta Messaging that is part of IBM MQ 9.3 and work to integrate it with Spring. At that point, I gave the mq-jms-spring-boot-starter a pre-release version number as there was not a formal version of the Spring Framework and Spring Boot packages. But that changes this week, with the release of Spring Boot 3.0.0. And so there is now a corresponding MQ release of the starter package, also version 3.0.0 to match.

> Task :bootRun

  .   ____          _            __ _ _
 /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
 \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
  '  |____| .__|_| |_|_| |_\__, | / / / /
 =========|_|==============|___/=/_/_/_/
 :: Spring Boot ::                (v3.0.0)

2022-11-25T12:06:23.591Z  INFO 1091972 --- [           main] sample3.Requester                        : Starting Requester using Java 17.0.5 with PID 1091972 (mq-jms-spring/samples/s3.jms3/build/classes/java/main started by metaylor in mq-jms-spring/samples/s3.jms3)
2022-11-25T12:06:23.596Z  INFO 1091972 --- [           main] sample3.Requester                        : No active profile set, falling back to 1 default profile: "default"
...

Aside to the aside: this latest version of the MQ Boot Starter has new optional configuration parameters providing the equivalent of the -D command-line options that you might use for defining location and credentials for TLS keystores. Look at the ibmmq.jks parameters.

This post was last updated on November 26th, 2022 at 02:48 pm

Supporting MQ Jakarta JMS in Spring Boot

One of the features of the newly-released MQ 9.3 is support for JMS 3, also known as Jakarta Messaging. There will be more information elsewhere about what that means for standalone JMS programs. There continues to be a JMS 2 package, of course, for ongoing compatibility. But JMS 3 introduces incompatibilities that mean that we need updated versions of other components to match if you want to move up to newer standards. This post will talk about supporting MQ Jakarta JMS in Spring Boot.

I’ll also discuss the issues I had when developing the new version – the annoying incompatible tooling upgrades I had to work through.

Continue reading “Supporting MQ Jakarta JMS in Spring Boot”

This post was last updated on June 30th, 2022 at 07:53 am