FrameworkAPIs
FrameworkAPIs are the programming interfaces exposed by software frameworks to enable applications to leverage the framework's services and components. They define the points of interaction between user code and the framework runtime, including data access, messaging, configuration, and lifecycle management. FrameworkAPIs differ from application libraries in that they are part of the framework's external contract and are typically stable across versions, subject to deprecation policies.
A FrameworkAPI surface typically includes routing and request handling, data persistence, security features, logging, configuration, testing
Design and usage: FrameworkAPIs are designed for consistency, discoverability, and evolvability. They may be object-oriented interfaces,
Examples: In web frameworks, API concepts include route definitions, controller lifecycles, model integrations, and view rendering.
Adoption and governance: Framework API compatibility is crucial for downstream libraries. Some frameworks lock API changes