Caching is a powerful technique that can drastically improve application performance by reducing the need to retrieve data from a slow data store like a database. JetCache is a Java-based caching library that integrates seamlessly with Spring Boot, providing annotations, easy configuration, and multi-level caching support (local + remote). In this article, we will explore how to use JetCache in a Spring Boot application, covering its key features and practical examples. Why JetCache?
