UnitOfWork consider version field changed as entity changed

$Entity = $em->find(...);
$Entity->changeField();
$em->persist($Entity);
$em->flush();
$em->getUnitOfWork()->computeChangeSets();
var_dump($em->getUnitOfWork()->getEntityChangeSet($Entity);

array(1) {
  ["version"]=>
  array(2) {
    [0]=>
    int(183)
    [1]=>
    int(184)
  }
}

Index: ../vendor/doctrine/lib/Doctrine/ORM/UnitOfWork.php
===================================================================
@@ -448,6 +448,9 @@
             $changeSet = $isChangeTrackingNotify ? $this->entityChangeSets[$oid] : array();
 
             foreach ($actualData as $propName => $actualValue) {
+                if ($class->isVersioned && $propName == $class->versionField) {
+                    continue;
+                }
                 $orgValue = isset($originalData[$propName]) ? $originalData[$propName] : null;
                 if (isset($class->associationMappings[$propName])) {
                     $assoc = $class->associationMappings[$propName];