conf/logback.xml

<!-- https://www.playframework.com/documentation/latest/SettingsLogger -->
<configuration>

  <conversionRule conversionWord="coloredLevel" converterClass="play.api.libs.logback.ColoredLevel" />

  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
    <encoder>
      <pattern>%d{yyyy-MM-dd'T'HH:mm:ss.SSSZZ} [%thread] %-5level %logger{36} - %msg%n</pattern>
    </encoder>
  </appender>


  <appender name="ASYNCSTDOUT" class="ch.qos.logback.classic.AsyncAppender">
    <appender-ref ref="STDOUT" />
  </appender>

  <logger name="play" level="INFO" />
  <logger name="application" level="DEBUG" />

  <!-- Off these ones as they are annoying, and anyway we manage configuration ourselves -->
  <logger name="com.avaje.ebean.config.PropertyMapLoader" level="OFF" />
  <logger name="com.avaje.ebeaninternal.server.core.XmlConfigLoader" level="OFF" />
  <logger name="com.avaje.ebeaninternal.server.lib.BackgroundThread" level="OFF" />
  <logger name="com.gargoylesoftware.htmlunit.javascript" level="OFF" />

  <logger name="services.GitlabAPI" level="WARN"/>
  <logger name="services.GithubAPI" level="DEBUG"/>
  <logger name="services.HttpHelpers" level="DEBUG"/>

  <logger name="services" level="INFO"/>
  <logger name="controllers.ProjectsController" level="DEBUG"/>
  <logger name="auth" level="DEBUG"/>

  <root level="WARN">
    <appender-ref ref="ASYNCSTDOUT" />
  </root>

</configuration>