Output of the "Retrieving a Doctrine entity's changeset after an update " Doctrine snippet

Environment:

• Strangebuzz Snippet VM: 6.4.9
• Symfony: 6.4.20

Code execution output:

array(1) {
  ["author"]=>
  array(2) {
    [0]=>
    string(4) "COil"
    [1]=>
    string(8) "Tintin65"
  }
}
Snippet is managed (already in DB).

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