Алексей Кузнецов
Я знаю, что это одна из инициатив в ядре друпала. Но не могу понять, в чём она заключается.
Making Drupal API-first means making the data stored and managed by Drupal available for other software. It allows for:
new types of integration (those not defined in Drupal/PHP code)
full decoupling
progressive decoupling (e.g. the overall page is still served by Drupal, but certain parts of the page provide highly interactive, JS-driven/enhanced interactions, which need to get certain data, which they can via REST)