Quarkus Newsletter #69 - June
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Read "Empower your AI migrations to Quarkus with Skills" by Charles Moulliard to learn how to transform your AI agent into a framework domain: dependencies, jpa, web, etc expert capable of migrating Spring applications. Learn how to empower developers to make energy-aware design decisions with Quarkus in Christophe Laprun’s "Measuring energy consumption of Quarkus applications". Check out Matheus Oliveira’s article, "Floci: a Free, Drop-in LocalStack Alternative Built on Quarkus" to get a hands-on guide to Floci, the free open-source LocalStack alternative built on Quarkus. Run AWS locally with docker compose, drive S3, DynamoDB, SQS and Lambda from the CLI, wire a Quarkus app to it two ways (the amazon-services Dev Services floci provider and the Floci Testcontainers module), and migrate from LocalStack at the image and Dev Services level. Learn how LangChain4j 1.15.0`s voting pattern uses parallel multi-critic evaluation and runtime model switching to build smarter, cost-efficient agentic systems with Quarkus in "Parallel voting and adaptive model selection: smarter agentic AI on a budget" by Mario Fusco. Quarkus 3.35 introduces Profile-Guided Optimization (PGO) support for native images. Enable it with quarkus.native.pgo.enabled=true and let your integration tests drive the profiling - the build automatically produces an optimized native binary tailored to your application’s actual runtime behavior. Learn how in Georgios Andrianakis’s article "Profile-Guided Optimization for Quarkus Native Images"
You will also see the latest Quarkus Insights episodes, top tweets/discussions and upcoming Quarkus attended events.
Check out Newsletter #69: June!
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