Fauna has released two new features: Computed Fields and Check Constraints, designed to streamline the development of enterprise-grade applications by implementing sophisticated business logic directly within the database. Computed Fields allow dynamic data generation based on user-defined expressions, while Check Constraints ensure that data adheres to specific business logic, such as data validation rules. These features enhance Fauna's document-relational database capabilities, providing a balance between traditional relational and NoSQL databases. They can be used in various applications, including e-commerce, banking, and gaming, to reduce application overhead, improve data integrity, and enable dynamic data generation. With these new features, developers can build more robust and innovative applications, and Fauna continues to evolve as a powerful and flexible database solution.