Quarkus' platform is a modern Java framework optimized for Kubernetes and cloud-native environments, offering insights into building lightweight and fast Java applications. Through articles, tutorials, and documentation, Quarkus offers insights into microservices development, reactive programming, and GraalVM integration. Developers can learn about Quarkus' developer-friendly features, such as hot reload, native compilation, and seamless integration with popular Java libraries and frameworks.

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The A2A Java SDK 1.0.0.Beta1 has been released, fully aligned with the final A2A Specification 1.0.0. This release introduces two structural breaking changes: Java packages renamed from io.a2a to org.a2aproject.sdk, and Maven groupId updated to org.a2aproject.sdk. Key highlights include equal support for JSON-RPC, gRPC, and HTTP+JSON/REST transports, structured error codes, HTTP caching headers for Agent Card, a new DataPart.fromJson() factory method, and flexible HTTP client support including JDK and Vert.x-backed clients for Quarkus. Several bug fixes address race conditions, terminal-state task handling, and HTTP spec compliance. The road to 1.0.0.GA will add cross-version protocol support and specification micro-update tracking.

A2A Java SDK 1.0.0.Beta1 Released