title: Printing an array with slf4j only prints the first element
body: <p>I have the following code:</p>
  
  <pre><code>private static final Logger logger = LoggerFactory.getLogger(Some.class);
  ...
  String[] splits=someString.split("..");
  logger.info("The string was split into &lt;{}&gt;",splits); // prints first element
  </code></pre>
  
  <p>What is the right way to print the full content of an array with slf4j?</p>