Axon Server 2023.2.0

We have released a new version of the Axon Server.

TLS Certificate and Key Replacement at Runtime

Axon Server now supports the hot (runtime) replacement of certificates and keys used for TLS, eliminating the need for server restarts.

Enhanced Metrics Exposure

We have revamped the metrics exposed by Axon Server for better clarity and comprehensibility. Adhering to the 4 golden signals terminology, metrics are now systematically organized.
Users can access both old and new style metrics in this version. However, there’s an option to disable the old style metrics.

Upgraded Diagnostics Package

To aid in issue resolution, Axon Server now provides a more comprehensive diagnostics package.
The package now contains more detailed information about raft status.
It offers a snapshot of metrics and health information.
There’s a listing of files in the replication group.
Information about multi-tier storage is included.
Logs are included as well.

Other Improvements

  • We’ve addressed various security concerns through dependency updates. Additionally, several bugs have been identified and rectified.
    The role ‘MONITOR’ is now granted permission to access the ‘internal/raft/status’ endpoint.
  • We’ve transitioned to new versions for some of the external libraries used in Axon Server.

The latest version can be downloaded from the download page.