I have an legacy osgi application and embedded spring boot as a bundle in that.
The legacy app uses logging.properties(JUL) as logging system. When spring boot bundle starts, LogBack takes control of logging and logging.properties doesn't work anymore.
I tried with
org.springframework.boot.logging.LoggingSystem=org.springframework.boot.logging.java.JavaLoggingSystem
logging.config=/xxx/yyy/zzz/logging.properties
and not work
Can I directly use the defined logging.properties in spring boot? And if yes, How?