When the application gets delivered to the client for the test production, there are usually exists bugs.
The testing user creates BugTickets, with the necessary information‘s what was wrong during their test run. For lager workflows it‘s not possible to provide all the information‘s (selections, inputs) during their testing. It‘s necessary to provide a logging service to provide all the steps during the test. Kibana and Zipkin provides a tool to publish this huge amount of information.