Related to this article: https://www.baeldung.com/spring-cloud-task and this example: https://github.com/spring-cloud/spring-cloud-task/blob/master/spring-cloud-task-samples/timestamp
How does the Spring Boot app exit after it runs the task? Where is the code/configuration to tell the Spring Boot application that once the task is finished it should shut down gracefully? I'm looking at the Timestamp example: https://github.com/spring-cloud/spring-cloud-task/blob/master/spring-cloud-task-samples/timestamp/src/main/java/org/springframework/cloud/task/timestamp/TaskApplication.java which runs the task, prints the timestamp, and then shuts down, but I'm not understanding how the application (Spring Boot) shuts down after the task completes?
