Can you tell about your experience of implementing and using Quarkus in previous projects?

In one of my projects, I used Quarkus to create a microservice application with REST API. Quarkus significantly reduced startup time and memory consumption compared to traditional Java frameworks, which was critical for a cloud environment with limited resources.

I used Quarkus extensions for database integration (Hibernate ORM), as well as for working with RESTEasy and JSON-B. Thanks to native compilation support via GraalVM, I achieved fast startups and low memory usage, which improved the scalability of the service.

An example of a simple REST resource in Quarkus:

@Path("/hello")
public class GreetingResource {

    @GET
    @Produces(MediaType.TEXT_PLAIN)
    public String hello() {
        return "Hello from Quarkus!";
    }
}

Overall, Quarkus is well-suited for microservices and cloud applications where performance and rapid development are important.