title: How to append multiple appender references in Log4j2?
body: <p>I know in log4j you could use multiple appenders by doing something like:</p>
  
  <pre><code>log4j.logger.com.x=DEBUG, append1, append2
  </code></pre>
  
  <p>but what would the equivalence be in log4j2?</p>
  
  <p>Would it be this:</p>
  
  <pre><code>logger.com.x.level = DEBUG
  logger.com.x.appenderRefs = append1, append2
  </code></pre>
  
  <p>?</p>