The documentation on https://docs.spring.io/spring-boot/appendix/application-properties/index.html#application-properties.core.spring.application.group is non-existent. It would be a lot more useful if some kind of explanation / context is provided as to how this property will be used by Spring Boot.
Comment From: wilkinsona
It isn't non-existent. Searching for spring.application.group produces the following results:
- https://docs.spring.io/spring-boot/reference/features/logging.html#features.logging.log-format
- https://docs.spring.io/spring-boot/reference/features/logging.html#features.logging.log4j2-extensions.environment-properties-lookup
There's also some information about the property in the release notes for 3.0.
Comment From: wleese
It would be nice if the properties overview would provide more of an indication of what the property can be used for without having to search for it elsewhere.