The initial load can likely be at DEBUG level but ongoing persist calls should likely be at TRACE as they would be per model update.

Trying to debug some failures in the test case org.jboss.as.test.manualmode.management.persistence.RemoteSshGitRepositoryTestCase when executed using GitHub actions some messages from jgit seem missing but as there is no debug or trace logging around our use of jgit it is not clear if that logging is missing because jgit is not being called or if the messages are not getting flushed to the logs.