Learn how to update a Drupal site to the latest version of Drupal

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This guide will show you how to migrate a site that meets the following criteria to the latest version of Drupal

Current Host

How Site Was Created

Additional Requirements
PantheonDashboardDrupal version set to 8

If this is not your scenario, see Drupal Migration Guides for additional upgrade paths.


This upgrade migrates your existing site to a new site. The new site will not maintain your site’s commit history.

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