if you configure journal retention, it is possible to call the Address.replay(optional startDate, optional endDate, Filter, targetAddress) method to replay messages.

if you provide a startDate, you don't need to provide an endDate, if you provide an endDate, you need to provide a startDate, if you provide both, they need to be in line... (although I'm not sure we would do this kind of validations on the UI).

This operation will call a scan on the journal to replay messages with a filter.

it could be great if the method was only available if retention is configured, although we can issue an Exception if the folder is not configured.