Not all Java frameworks matter in 2026. Focus needs to be on the ones companies actually use in real projects.Choosing the ...

An API for travel management. It is built with Java, Spring Boot, and Spring Framework. A toy-project to serve as a theoretical basis for the Medium series of articles I wrote about Java+Spring.

Spring Cloud Sleuth provides Spring Boot auto-configuration for OpenTelemetry based distributed tracing. Sleuth configures everything you need to get started. This includes where trace data (spans) ...