Acquia Source CMS - August 24, 2026

Feature

DXFE-20

Source CMS provides the Drupal Canvas Headless module to enable administrators to manage headless frontends through the experimental features interface.

Feature

DXBE-5

Source CMS configuration export and import is introduced to enable administrators to manage configurations through GitHub synchronization from the Source CMS dashboard.

Feature

DAI-235

Source CMS provides an MCP server resource to enable agents to list Drupal Canvas form submissions and logs.

Change

HAAS-2862

The drupal-core-recommended group is updated to include two automated dependency updates.

Change

HAAS-2835

The drupal/ai_agents module is updated from 1.3.2 to 1.3.3.

Change

HAAS-2879

The drupal/ai_agents module is updated from 1.3.3 to 1.3.4.

Change

HAAS-2874

The drupal/canvas module is updated from 1.10.0 to 1.10.1.

Change

HAAS-2873

The drupal/diff module is updated from 2.1.0 to 2.1.1.

Change

DXBE-14

The configuration synchronization process is updated to include commands for interacting with configuration checkpoints.

Change

ACMS-6323

The Drupal Canvas text format configuration is updated to unlock the canvas_html_block format for site builders.

Fix

HAAS-2469

Composite component pushes failed during dependency validation in the Drupal Canvas command line interface.