Clara Sieg, co-founder and CEO of Loonen, learned that even spring water has footnotes. Her answer was reinventing the process, not the source.

Spring AI enterprise Java is now in production, but agent security is the next crisis: UberConf 2026 opens today in Denver ...

Version 3.0.10+ adds full support for Spring Boot 4.x and Spring Security 7.x while maintaining compatibility with Spring Boot 3.x. If you're using Spring Boot 3.x and upgrading to 4.x, review the ...

Distributed tracing usually sounds complicated. Most Spring Boot developers assume they must install OpenTelemetry SDKs, collectors, agents, and a full backend like Jaeger or Tempo before they can ...

Audit logging is a crucial part of enterprise applications. Whether you’re building a banking platform, an insurance portal, or an e-commerce API, you must track who did what and when. In this guide, ...

A web-based ride-sharing application, similar to Uber, built with Java Spring Boot and Vaadin Flow. This application allows users to create, manage, and participate in ride-sharing as either drivers ...

Spring Framework 6.1 and Spring Boot 3.2 support Java 21, Java’s latest LTS version, while Java 17 remains the baseline. The debut of virtual threads simplifies concurrent programming and makes it ...

Edit: Since this piece was first published in 2022, the Carthusian Monks who produce Chartreuse in France have announced that production of the liqueurs was quietly capped at a set level in 2021. Thus ...