Advice We would like to inform you of an upcoming GovCMS Drupal 10 (D10) and Drupal 11 (D11) release and deployment. It will address DSA advisory PSA-2026-05-18 (https://www.drupal.org/psa-2026-05-18). Release notes will be sent out on 22 May 2026.
In preparation for this release, shield will be enabled on all non-production environments from 20 May 2026. If you are unsure of the shield credentials, please raise a service desk ticket.
As a reminder, a SaaS deployment block is in place ONLY while we update the production branches. During this time, you will still be able to develop and deploy to non-production feature branches. We are wanting to give you as much lead time as possible, should you need to adjust your timeframes.
PaaS deployments schedules are not impacted.
Deployment schedule: - Deployment to commence from 3am Thursday 21 May 2026 and will be conducted throughout the daytime. - Production branches completed by 10am Friday 22 May 2026 - Non-Production branches completed by 10am Saturday 23 May 2026
PaaS Actions It is very important that you make plans to address this advisory (https://www.drupal.org/psa-2026-05-18) on Thursday morning 21 May 2026. We also strongly advise that you turn on shield for all non-productions environments.