Your First Drupal 8 Migration
On Sitepoint, Daniel Sipos posted a tutorial on Drupal 8 Migration.
Migrate is one of the most established modules in the Drupal ecosystem. So much so that with Drupal 8, a decision has been made to get some of its functionality ported and added to Drupal core. An important reason was that the traditional upgrade between major releases was replaced with a migration of Drupal 6 or 7 content and configuration to Drupal 8.
In this article we are going to look at how migration works in Drupal 8 by migrating some content into node entities. For simplicity, the data we play with resides in tables in the same database as our Drupal installation. If you want to see the final code, you can check it out in this repository.