InfoQ Homepage Development Content on InfoQ
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OpenCode: an Open-source AI Coding Agent Competing with Claude Code and Copilot
Open-source AI coding tool OpenCode features a native terminal-based UI, multi-session support, and compatibility with over 75 models, including Claude, OpenAI, Gemini, and local models. In addition to its CLI tool, OpenCode is also available as a desktop app and and an IDE extension for VS Code, Cursor, and other tools.
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Getting Feedback from Test-Driven Development and Testing in Production
Teams rely on strong unit and integration tests instead of end-to-end tests. Using TDD, pair programming, and good design, they ship small changes often, test in production for real feedback, and use feature toggles to reduce risk, Ola Hast and Asgaut Mjølne Söderbom mentioned in their talk about continuous delivery with pair programming.
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Google Pushes for gRPC Support in Model Context Protocol
Google Cloud is bridging a critical gap for enterprises by introducing a gRPC transport package for the Model Context Protocol (MCP), enhancing integration for businesses already using gRPC. This game-changer reduces development friction, ensuring AI agents seamlessly connect with existing services while boosting performance and efficiency. Join the evolving landscape of AI integration!
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Java Explores Carrier Classes to Extend Data-Oriented Programming beyond Records
The OpenJDK Amber project has published a new design note proposing “carrier classes” and “carrier interfaces” to extend record-style data modeling to more Java types. The proposal preserves concise state descriptions, derived methods, and pattern matching, while relaxing structural constraints that limit records.
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Astro Announces Version 6 Beta with Redesigned Development Server and First-Class Cloudflare Workers
Astro 6 Beta transforms web development with a revamped server leveraging Vite's Environment API, first-class Cloudflare Workers support, and stable live content collections. Emphasizing performance and security, it enables real-time data updates and strong Content Security Policy support. Designed for content-driven sites, Astro remains framework-agnostic amidst breaking changes.
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Dev Proxy v2.1 Introduces Configuration Hot Reload and Stdio Traffic Proxying
The Dev Proxy team has released Dev Proxy version 2.1, introducing new features aimed at improving developer productivity and simplifying local testing workflows. This release focuses on faster iteration, better support for modern development tools, and several refinements across the proxy and its related tooling.
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MongoDB Introduces Embedding and Reranking API on Atlas
MongoDB has recently announced the public preview of its Embedding and Reranking API on MongoDB Atlas. The new API gives developers direct access to Voyage AI’s search models within the managed cloud database, enabling them to create features such as semantic search and AI-powered assistants within a single integrated environment, with consolidated monitoring and billing.
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Airbnb Expands Global Checkout with “Pay as a Local,” Scaling to 220 Markets in 14 Months
Airbnb expands its global checkout with the “Pay as a Local” initiative, supporting over 20 locally preferred payment methods across 220 markets. The company replatformed its payments system with domain-oriented services, reusable flow archetypes, and a centralized configuration, enhancing integration speed, reliability, testing, and observability for diverse payment methods worldwide.
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MyTerms: a New IEEE Standard Enabling Online Privacy and Aiming to Replace Cookies
Nicknamed MyTerms, the new 7012-2025 IEEE standard defines mechanisms for exchanging personal information between individuals and online service providers, and specifies how individuals can enforce their privacy requirements during transactions.
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Cloudflare's Matrix Homeserver Demo Sparks Debate over AI-Generated Code Claims
A Cloudflare blog post claiming a "production-grade" Matrix homeserver on Workers didn't survive community scrutiny. Missing federation, incomplete encryption, and TODO comments in authentication logic pointed to unreviewed AI output. Matrix's Matthew Hodgson welcomed the effort but noted the implementation "doesn't yet constitute a functional Matrix server."
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Java News Roundup: Jakarta EE 12, Spring Shell, Open Liberty, Quarkus, Tomcat, JHipster, Gradle
This week's Java roundup for January 26th, 2026, features news highlighting: an update on milestone and GA release schedule for Jakarta EE 12; the January 2026 edition of Open Liberty; a point release of Quarkus; maintenance releases of Spring Shell, Apache Tomcat and Gradle; and the first and second beta releases of JHipster 9.0.
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Google Introduces Managed Connection Pooling for AlloyDB
Google Cloud has launched managed connection pooling for AlloyDB for PostgreSQL, boosting client connections by 3x and transactional throughput by up to 5x. This feature simplifies database management by automating connection management and reducing latency.
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Microsoft Ships OData .NET (ODL) 9.0.0 Preview 3: Safety, Modern APIs, and Spec Compliance
Microsoft released OData .NET (ODL) 9.0.0 Preview 3, the latest preview iteration of the OData .NET client and core libraries, continuing the modernisation effort of the library. This preview focuses on safer default behaviours, runtime API cleanup, and closer conformance with the OData specification as the team works toward a stable 9.x release.
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Rspack Releases Version 1.7: Final 1.x Update before 2.0 Transition
Rspack 1.7 has launched, enhancing performance and plugin compatibility as it prepares for a major version transition. Key features include improved SWC plugin compatibility, native asset importing as bytes, and default lazy compilation for dynamic modules. With performance gains reported up to 80%, Rspack offers a faster, Rust-based alternative to webpack while maintaining API compatibility.
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Microsoft Adds Custom Copilot Agents for .NET Developers with C# and WinForms Experts
Microsoft and GitHub have expanded the Copilot ecosystem with the first .NET-focused GitHub Copilot custom agents, designed to improve productivity and code quality for C# and Windows Forms developers. The announcement, part of the broader Copilot custom agents’ rollout, introduces two purpose-built agents: C# Expert and WinForms Expert in the form of agent instruction Markdown files.