Although Sulu is stable and already used in production it is still under heavy development. Therefore we can not guarantee full backwards compatibility at the current stage.
Have a look at the documentation for starting a new sulu based project.
- Multiple webspaces and portals
- Hierarchical content management
- Media management
- Tags and Categorization
- Customer Relationship Manager
- REST API
- Symfony: >= 2.8.*
- See also the require section of composer.json