This document defines the coding standards for source files in the Spring Framework. It is primarily intended for the Spring Framework team but can be used as a reference by contributors. The ...

MaskMe is a modern, annotation-based Java library for dynamically masking sensitive data in objects. It supports both regular Java classes and Java Records, with conditional masking based on runtime ...

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 ...

In Object-Oriented Programming, objects collaborate. The initial idea of collaboration, first found in Smalltalk, was for object A to send a message to object B. Languages designed later use method ...

ScopedValue is an alternative to ThreadLocal, and works in tandem with VirtualThreads and the new StructuredTaskScope. Find out what scoped values can do for your multithreaded programs in Java. As ...