Upgrading from Drupal 8 (or later)

Learn how to upgrade a Drupal 8+ site to a newer major version.

This guide covers upgrading from Drupal 8+ to a newer major version.

For upgrading from Drupal 6 or Drupal 7 site refer to Upgrading from Drupal 6 or Drupal 7.

For minor version or patch version updates to a Drupal 8+ site refer to separate instructions for minor and patch version updates.

How to upgrade from Drupal 9 to Drupal 10

Instructions for a major version upgrade from Drupal 9 to Drupal 10 using Composer.

Instructions for how to upgrade from Drupal 8 to Drupal 9.

Drupal core no longer provides jQuery UI libraries, and must use contrib modules instead.