title: Update metadata of an Amazon S3 object with non-English values
body: <p>I have been using Amazon AWS SDK2 for PHP to interact to Amazon S3 service.</p>
  
  <p>Is it possible to <strong>save metadata</strong> value (x-amz-meta-*) in <strong>non-English characters</strong>.</p>
  
  <p>I have even tried directly adding a new metadata inside S3 console.</p>
  
  <p>Can anybody let me know if it is possible at all and is there way to save metadata for an object in non English text.</p>
  
  <p>Thank you in advance,</p>
  
  <p>Ankit</p>