DrupalCon Barcelona 2015: Altering, Extending, and Enhancing Drupal 8

This talk explores the flexibility of Drupal, focusing on how developers can adjust and enhance its functionality without modifying the core. The speaker discusses critical concepts such as hooks, plugins, events, and services introduced in Drupal 8, addressing the challenges these new patterns aim to solve. Attendees learn how to choose the appropriate method when developing modules and understand the implications for future code. This session is essential for anyone currently involved in or considering module development for Drupal 8, as it provides vital insights for writing maintainable code that aligns with best practices in a transitioning ecosystem.