Steven van Beelen

[#2021] Dead Letter Queue for Event Processing Groups

2

This pull request introduces a Dead Letter Queue, or DLQ for short, as mentioned in issue #2021. ### Dead Letter Queue The `SequencedDeadLetterQueue` interface, in essence, allows maintenance of a...

Dead Letter Queue for Event Processors

3

### Feature Description It would be beneficial if `EventProcessors` would allow the configuration of a Dead Letter Queue. This queue should be filled with `EventMessages` for which event handling failed....

Construct means to switch between classes using `javax` and `jakarta`

1

### Feature Description Axon Framework uses dependency like `javax.inject`, `javax.annotation`, and `javax.persistence`. To keep tagging along with newer solutions and bug fixes, it's beneficial if we switch those to Jakarta-based...

Distributed Query Bus

13

Currently the framework only provide the `SimpleQueryBus` implementation. We should however also provide a `DistributedQueryBus`. Ideally this will leverage a lot of the same mechanisms the `DistributedCommandBus` uses, hence it'll...

This *draft* pull request introduce an integration test for priority validation. More specifically, it spins up an Axon Server SE test container. The test constructs an `AxonServerConnectionManager`, `AxonServerCommandBus`, and `AxonServerQueryBus`...

### Feature Description Give the [test-summary](https://github.com/test-summary/action) GitHub action a try within the framework project. To validate if the additional file provides benefit towards understanding how the test run went. ###...

Health Indicator for Event Processors

4

### Feature Description Sharing the health of Event Processors over a Health Indicator (read: actuator) could be valuable for monitoring purposes. A similar exercise performed under PR #2130 can be...

Implement Page and PageResponseType for QueryBus

13

As a user of the `QueryBus`/`QueryGateway` the use case where you'd want to retrieve a `Page` of a certain type makes sense. We should hence introduce a `Page` implementation which...

Return position after Append Events

5

### Feature Description It would be beneficial to be able to return the position of the last event appended in an append events operation. Doing so will open up users...

Configurable Locking Scheme in SagaStore

2

It would be beneficial if the `SagaStore` could adjust it's locking scheme in regards to retrieving sagas from the database. Ideally the `Builder` pattern would provide a toggle to change...