Idempotency4j - Java/Spring Boot idempotency library

The last couple of months, I ended up implementing idempotency in 2 different Spring Boot projects back to back. As I was implementing it in the second project, I decided to look up any existing solutions/libraries for Java/Spring Boot, but I honestly couldn't find one that felt clean and flexible enough for what I needed (and what most people probably need). So I decided to build my own and open source it. I released it about a month ago: Repository : https://github.com/josipmusa/idempotency...