Features and fixes:

• Upgrade Wagtail to version 6.2 and Django to version 4.2
• Upgrade email system within Acorn
  • Upgrade mailcore and wgtmail to remove the dependency on Mail Gorilla (acorn#93)
  • Modify mailcore and wgtmail packages to work with any mail backend
  • Deprecate and remove mailmosaico in favor of the built-in email system, based on Wagtail streamfield
• Provide starter templates for three types of sites/applications
  • Fully featured: backend, frontend, and a collection of blocks supporting Foundation
  • Custom: backend ready for customization and the creation of a new system based on the frontend of choice
  • Base: minimal system showing how to get started with Acorn and Guru Base
• Expand support for Acorn API to better support headless use-cases
• Implement full complement of blocks able to support Foundation for Sites (acorn#78)
• Search driven "similar articles" recommendations
• Marketing (website) and system documentation (Wiki) describing Acorn: what it is, why to use it, and how to get started (acorn#7)

Associated Milestones:

• "Acorn 0.2 Update: Wagtail/Django 4.x and beyond"
• "Acorn SDK: What is it? How does it work? How do you get started?"