The method setPropertyPath() in the ExecutionContext class was removed.

[pawaclawczyk]

• The method setPropertyPath() in the ExecutionContext class
  was removed.

  You should use the addViolationAtSubPath() method on the
  ExecutionContext object instead.

  Before:

  public function isPropertyValid(ExecutionContext $context)
  {
      // ...
      $propertyPath = $context->getPropertyPath().'.property';
      $context->setPropertyPath($propertyPath);
      $context->addViolation('Error Message', array(), null);
  }
  

  After:

  public function isPropertyValid(ExecutionContext $context)
  {
      // ...
      $context->addViolationAtSubPath('property', 'Error Message', array(), null);
  
  }