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Java Architecture Diary

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Latest from Java Architecture Diary

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Java Architecture Diary
Java Architecture Diary
Jun 20, 2025 · Backend Development

What’s New in Spring Boot 3.5.3? Key Fixes, Features, and Upgrade Guide

Spring Boot 3.5.3, the first patch of the 3.5 series, introduces critical fixes for a severe issue in 3.5.1, upgrades Tomcat to 10.1.42 with multipart limits, adds ConfigData options support, resolves numerous performance, configuration, actuator, and binding bugs, improves documentation, and updates a wide range of core, database, server, and monitoring dependencies, making the upgrade strongly recommended.

JavaSpring BootSpring Framework
0 likes · 8 min read
What’s New in Spring Boot 3.5.3? Key Fixes, Features, and Upgrade Guide
Java Architecture Diary
Java Architecture Diary
Jun 18, 2025 · Backend Development

What’s New in Java 24? 8 Game‑Changing Features You Must Try

Java 24 arrives with a suite of groundbreaking enhancements—including a simplified Hello World syntax, primitive type pattern matching, flexible constructor bodies, ScopedValue API, module import declarations, structured concurrency, AOT class loading, and the removal of 32‑bit Windows support—each detailed with code examples and JEP references.

JEPJavajdk24
0 likes · 12 min read
What’s New in Java 24? 8 Game‑Changing Features You Must Try
Java Architecture Diary
Java Architecture Diary
Jun 16, 2025 · Information Security

Why Spring Framework’s RFD Bug Lets Attackers Download Malicious Files—and How to Patch It

Spring’s latest security advisory reveals a critical Reflection File Download (RFD) vulnerability affecting multiple Spring Framework versions, allowing crafted requests to force users to download malicious files, and provides detailed conditions, unaffected scenarios, version impact, and recommended remediation steps.

RFD vulnerabilitySpring BootSpring Framework
0 likes · 5 min read
Why Spring Framework’s RFD Bug Lets Attackers Download Malicious Files—and How to Patch It
Java Architecture Diary
Java Architecture Diary
Jun 5, 2025 · Artificial Intelligence

Unlock AI Reasoning: How Ollama’s New ‘Thinking’ Feature Works

Version 0.9.0 of Ollama introduces a ‘thinking’ control that lets users view and manage the AI model’s reasoning process, with detailed CLI commands, REST API usage, model support list, scripting options, and advanced Modelfile configurations for models like DeepSeek R1 and Qwen 3.

AI ReasoningCLIDeepSeek
0 likes · 6 min read
Unlock AI Reasoning: How Ollama’s New ‘Thinking’ Feature Works
Java Architecture Diary
Java Architecture Diary
May 30, 2025 · Backend Development

What’s New in Spring Cloud 2025.0.0? Major Updates and Migration Guide

Spring Cloud 2025.0.0 "Northfields" was released on May 29, 2025, fully compatible with Spring Boot 3.5.0, bringing major enhancements to core microservice components, new Gateway features, Config AWS‑S3 support, Kubernetes config source integration, CircuitBreaker reactive isolation, Eureka client upgrades, and a detailed upgrade guide for developers.

backendmicroservicesspring-boot
0 likes · 10 min read
What’s New in Spring Cloud 2025.0.0? Major Updates and Migration Guide
Java Architecture Diary
Java Architecture Diary
May 28, 2025 · Backend Development

Mastering API Versioning in Spring Boot 4.0 with Spring Framework 7

This article explains how Spring Framework 7, bundled in Spring Boot 4.0 snapshot, introduces native API version control via a new `version` attribute on `@RequestMapping`, demonstrates basic and advanced configuration examples, showcases common versioning strategies, and provides testing commands to help developers manage API evolution efficiently.

API versioningBackend DevelopmentSpring Boot
0 likes · 6 min read
Mastering API Versioning in Spring Boot 4.0 with Spring Framework 7
Java Architecture Diary
Java Architecture Diary
May 26, 2025 · Artificial Intelligence

How to Build Enterprise‑Ready AI Monitoring with Spring AI and Micrometer

This article explains why observability is essential for Spring AI applications, outlines common cost‑control and performance challenges, and provides a step‑by‑step guide—including Maven setup, client configuration, service implementation, metric exposure, Zipkin tracing, and architecture insights—to create a fully observable, enterprise‑grade AI translation service.

MicroMeterObservabilityTracing
0 likes · 12 min read
How to Build Enterprise‑Ready AI Monitoring with Spring AI and Micrometer
Java Architecture Diary
Java Architecture Diary
May 21, 2025 · Artificial Intelligence

Spring AI 1.0 Launch: Production‑Ready Java AI Framework Unveiled

Spring AI 1.0, the first production‑grade Java AI framework, introduces ready‑to‑use APIs, seamless model integration, enterprise‑level RAG engine, smart tool calling, and three development modes, empowering developers to rapidly build, customize, and fully control AI applications with major model providers like OpenAI, Anthropic, DeepSeek.

AI frameworkDeepSeekRAG
0 likes · 13 min read
Spring AI 1.0 Launch: Production‑Ready Java AI Framework Unveiled