When issuing a composer require drupal/csv_serialization command as per the documentation advice,
I'm getting back a report that there is no matching version...[InvalidArgumentException]
Could not find a matching version of package drupal/csv_serialization. Check the package spelling, your version constraint and that the package is available in a stability which matches your minimum-stability (stable).
Solution: composer config repositories.drupal composer https://packages.drupal.org/8