Note: The migration architecture has changed in Drupal 8.1. The information in this post is accurate for Drupal 8.0 but has not yet been updated for Drupal 8.1.
Drupal 8 provides a flexible, plugin-based architecture for migrating data into a site. In Part 2 of this series, we explored how to migrate users from a Drupal 7 site. We will now expand on this by migrating Taxonomy vocabularies and terms from a Drupal 7 site into Drupal 8.