This section of the reference guide intends to cover in detail the capabilities that the Axon Framework provides to help build applications based on CQRS/DDD and Event Sourcing
Breaking Changes in Axon Framework 4.7!
Against our normal approach towards minor releases, we sadly had to introduce breaking changes between Axon Framework 4.6 and 4.7. Our apologies for this.
To help you with your upgrade we have constructed a dedicated page here that helps you on your path to upgrade to 4.7. If you find any irregularities concerning your upgrade, be sure to reach out to us!
A summary of the various sub-sections is given below.
| Sub-Section | Purpose |
|---|---|
| Upgrading to 4.7 | Step plan explaining how to upgrade to Axon Framework 4.7 |
| Messaging Concepts | Conceptual overview of "Messages" within the Axon Framework |
| Commands | Command Message Development using the Axon Framework |
| Events | Event Message Development using the Axon Framework |
| Queries | Query Message Development using the Axon Framework |
| Sagas | Long Running Transaction development using the Axon Framework |
| Testing | Testing capabilities provided by the Axon Framework |
| Serialization | Details on the serialization capabilities provided by the Axon Framework |
| Tuning | Tuning capabilities provided by the Axon Framework |
| Monitoring and Metrics | Monitoring and Metric capabilities provided by the Axon Framework |
| Spring Boot Integration | Axon Framework integration with Spring Boot |
| Modules | Modules provided by the Axon Framework |