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chore(docs): add spring 6 info to migration guide #1734

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Feb 18, 2025
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chore(docs): add spring 6 info to migration guide #1734

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6 changes: 5 additions & 1 deletion content/update/minor/722-to-723/_index.md
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Expand Up @@ -58,4 +58,8 @@ You can read more about the warnings [here](https://www.graalvm.org/jdk17/refere
If you want to ensure the best performance for JS execution, you can always configure the GraalVM Compiler with your JDK of choice, or use the GraalVM JDK.

More information on how to do this can be found in the official [GraalVM documentation](https://www.graalvm.org/jdk17/reference-manual/js/RunOnJDK/#graalvm-javascript-on-jdk-11).
{{< /note >}}
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# Spring Framework Upgrade

Starting with version `7.23`, the `camunda-engine` artifact now uses Spring Framework 6 by default, replacing Spring 5 from previous releases.
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❓ You mentioned Spring 5 is still supported but must be explicitly overridden. Websphere Liberty and other impacted distros continue using spring 5. Do we still support it outside of WLS or WAS? If so, are there any tests for it? If not, do you think it makes sense to specify that Spring 5 is still used for WLS and WAS, but all other environments and the default artifacts only support Spring 6 now?

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As far as I understand, the engine will still be "compatible" with both spring 5 and spring 6. The compatibility is still tested through the camunda-engine-spring (spring 5) and the camunda-engine-spring-6 (spring 6) modules. These are mentioned here. The change in the distros is about making spring-beans optional (these are transitively used by wls and was), the version of spring the distros use derives on what camunda-engine-spring module they use, and this hasn't changed.