Compare Drupal 8 vs. Reservoir

Drupal 8 is a partial modernisation of the legacy Drupal CMS with a few parts of Symfony under the hood. Usability improvements were not the focus and to the end user Drupal 8 is very much like Drupal 7.

Reservoir is a Drupal 8 distribution focused on decoupled content management. It is developed by Acquia, the company providing enterprise grade Drupal hosting and solutions.

• Based on stable legacy with critical APIs in place
• A large number of ready made modules (for Drupal 7)
• Large mass of developers brings stability for purchasers

• Open Source CaaS option
• Corporate backing from Acquia
• Flexibility and extensibility

• A custom architecture based on Symfony Components, proprietary module structure
• Usability of admin interface not very good and remains tightly coupled to Drupal
• Suspect to security issues due to custom implementation and popularity (see Drupalgeddon)

• A young, unproven product
• Complexity of hosting (compared to pure CaaS)
• Unable to leverage full Drupal ecosystem