https://www.infoq.com InfoQ LangChain4j feed https://www.infoq.com/news/2026/09/java-news-roundup-aug31-2026/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=LangChain4j+ <img src="https://res.infoq.com/news/2026/09/java-news-roundup-aug31-2026/en/headerimage/java-news-roundup-image-1788715275955.jpg"/><p>This week's Java roundup for August 31st, 2026, features news highlighting: the GA release of TornadoVM 6.0; point releases of JReleaser, LangChain4j, Java Operator SDK, JHipster, Kotlin Toolchain and Yupiik Fusion; and maintenance releases of Micronaut and GraalVM Development Kit.</p> <i>By Michael Redlich</i> Yupiik JDK 28 GraalVM TornadoVM LangChain4j Kotlin JReleaser JDK 27 Java Operator SDK Java JHipster Micronaut Architecture & Design Development news Mon, 07 Sep 2026 02:30:00 GMT https://www.infoq.com/news/2026/09/java-news-roundup-aug31-2026/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=LangChain4j+ Michael Redlich 2026-09-07T02:30:00Z /news/2026/09/java-news-roundup-aug31-2026/en https://www.infoq.com/presentations/context-engineering-redis-llm-architecture/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=LangChain4j+ <img src="https://res.infoq.com/presentations/context-engineering-redis-llm-architecture/en/mediumimage/ricardo-ferreira-medium-1787820318843.jpg"/><p>Ricardo Ferreira discusses moving beyond simple prompt engineering to build production-grade AI applications. He shares practical architectural strategies for integrating long-term and short-term memory using Redis, managing LLM token limits via summarization, mitigating context rot with reranking and semantic caching, and controlling exponential API costs under strict latency constraints.</p> <i>By Ricardo Ferreira</i> Retrieval-Augmented Generation Transcripts Architecture Redis Caching Generative AI QCon AI Boston 2026 LangChain4j Large language models Agents AI, ML & Data Engineering Architecture & Design Development presentation Wed, 02 Sep 2026 11:00:00 GMT https://www.infoq.com/presentations/context-engineering-redis-llm-architecture/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=LangChain4j+ Ricardo Ferreira 2026-09-02T11:00:00Z /presentations/context-engineering-redis-llm-architecture/en