What are some common challenges faced by Java Rest API developers, and how can they be addressed?

Java REST API Developers often encounter challenges such as managing API versioning, ensuring secure data transmission, and optimizing performance under high loads. Addressing these issues typically involves implementing robust authentication protocols (like OAuth 2.0), adhering to best practices for backward compatibility, and leveraging tools such as caching and asynchronous processing. Regular code reviews and collaboration with QA and DevOps teams also help in identifying bottlenecks and maintaining reliable, scalable APIs.