A developer built AI Prompt Lab, a full-stack application using Java 21, Spring Boot, React 19, TypeScript, PostgreSQL, and OpenRouter, to manage reusable AI prompts as structured assets. The applicat…
A developer found four security issues during a weekend audit of the jo4 URL shortener, including Spring Security's default X-Frame-Options header breaking embeddable widgets and a stack trace leak vi…
A developer building a Blockly-based platform with Claude Code via Telegram encountered a recurring bug where new API endpoints were repeatedly missing from Spring Security's permitAll() list. The mod…
A developer released an open-source collection of Claude/Codex skills for Spring Boot projects, covering REST APIs, Spring Data JPA, Flyway, Spring Security, Spring Batch, Spring AI, MCP servers, test…
A Cornell paper reveals that retrieval-augmented generation (RAG) systems are vulnerable to a poisoning attack where malicious documents can manipulate the model's output, undermining trust in RAG-bas…
Spring ecosystem saw multiple point releases during the week of June 8, 2026, including Spring Boot 4.1.0, Spring Security 7.1.0, and Spring AI 2.0 GA, delivering bug fixes, dependency upgrades, and n…