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Drupal11Migration:AFieldGuidefromDrupal7and9

By DoodleWeb Team · 1 min read · April 15, 2026

Drupal 11 Migration: A Field Guide from Drupal 7 and 9

Migrating Drupal 7 or 9 to Drupal 11 is less about code and more about decisions. Here is the field guide we use on government and university migrations.

Audit modules first

Half of the modules in a five-year-old Drupal site are abandoned, redundant, or replaced by core. Catalogue every contrib module, mark each as keep, replace, or drop.

Model content before you migrate

If you migrate the old content model unchanged, you carry forward years of accidental decisions. Spend a week with editors and rebuild the model around what they actually publish today.

The migration is the cheapest moment to fix your information architecture.

Plan the rollback

Every migration plan should start with the rollback. DNS, database snapshot, asset bucket, and CDN cache. If you cannot revert in 30 minutes, you have not planned the launch.

DW
DoodleWeb Team

Seattle, WA

A full-service digital agency working in WordPress, Drupal, Shopify, Webflow, React, and React Native. We partner with universities, governments, and growing brands to ship sites and products that hold up after launch.

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