message: tree-shaker update
diff: @@ -94,6 +94,7 @@ export class OAI3Shaker extends Transformer<AnyObject, AnyObject> {
  break;
  case 'x-ms-metadata':
  + case 'x-ms-secondary-file':
  case 'info':
  this.clone(targetParent, key, pointer, value);
  break;
  