Spring Boot - Versioning a REST API

This article describes implementing various versioning strategies in a REST API using Spring Boot to manage API evolution effectively. Versioning is crucial for ensuring backward compatibility and introducing new features without breaking existing clients. This work explores four key methods: URI Path Versioning, Query Parameters Versioning, Custom Header Versioning, and Content Negotiation Versioning. URI Path Versioning serves as the primary approach, while alternative methods provide flexibility for client interactions. By leveraging these strategies, a robust, scalable versioning solution is achieved, enabling API consumers to select the best approach for their needs.