Example debug output:

15:14:26,177 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - About to instantiate appender of type [ch.qos.logback.core.ConsoleAppender]
15:14:26,181 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - Naming appender as [STDOUT]
15:14:26,204 |-INFO in ch.qos.logback.core.joran.action.NestedComplexPropertyIA - Assuming default type [ch.qos.logback.classic.encoder.PatternLayoutEncoder] for [encoder] property
15:14:26,246 |-INFO in ch.qos.logback.core.joran.action.DefinePropertyAction - About to instantiate property definer of type [ch.qos.logback.core.property.ResourceExistsPropertyDefiner]
15:14:26,250 |-INFO in ch.qos.logback.core.joran.action.DefinePropertyAction - Popping property definer for property named [JAVAX_MAIL_EXISTS_IN_CLASSPATH] from the object stack
15:14:26,251 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - About to instantiate appender of type [ch.qos.logback.core.ConsoleAppender]
15:14:26,251 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - Naming appender as [Property value is false!!!]
15:14:26,252 |-INFO in ch.qos.logback.core.joran.action.NestedComplexPropertyIA - Assuming default type [ch.qos.logback.classic.encoder.PatternLayoutEncoder] for [encoder] property
15:14:26,578 |-INFO in ch.qos.logback.classic.joran.action.RootLoggerAction - Setting level of ROOT logger to INFO
15:14:26,578 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [STDOUT] to Logger[ROOT]
15:14:26,579 |-INFO in ch.qos.logback.classic.joran.action.ConfigurationAction - End of configuration.
15:14:26,580 |-INFO in ch.qos.logback.classic.joran.JoranConfigurator@15e3a31c - Registering current configuration as safe fallback point
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