Difference between Stateful and Stateless Middleware

Stateful middleware maintains information about the state of a request or response, while stateless middleware does not store any information about the state.

Stateful middleware requires more resources and can potentially introduce issues related to state management, while stateless middleware is often preferred for its simplicity and scalability.

Stateful middleware is suitable for tasks that require tracking user sessions or maintaining context across multiple requests, while stateless middleware is more commonly used for processing individual requests without the need for maintaining state.

Overall, understanding the differences between stateful and stateless middleware is crucial for choosing the right approach based on the specific requirements of a software application.