When I try to migrate my application (Spring boot with event sourcing) from Axon version 3 to version 4, I have some problems with asynchronous processing. Under Axon 3, I didn’t have such problems.
What exactly has changed with version 4 in this area? Among other things, I have read that in version 4, events are processed in a separate thread by default. Is this synonymous with “asynchronous”?
Is there a way to completely rely on synchronous processing?
My current Axon configuration can be seen here: https://github.com/oregami/oregami-game-database-cqrs-2019/blob/axon-4/src/main/java/org/oregami/config/AxonConfiguration.java
Thanks in advance,