InfoQ Homepage Development Content on InfoQ
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AWS Culls Portfolio: over 20 Services Shift to Maintenance or Sunset
AWS is streamlining its service portfolio with a significant lifecycle update for over 20 services, categorizing them as Maintenance, Sunset, or End of Support. This consolidation aims to refocus on high-value offerings and eliminate low-adoption solutions. Customers must urgently plan migrations as AWS transitions to a more mature, efficient product landscape, supported by migration guides.
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Inside Duolingo’s FinOps Journey: Turning Cloud Spend into Engineering Insight
Duolingo's FinOps journey integrates financial awareness into engineering, empowering developers to link costs with performance. By leveraging real-time data, teams prioritize innovations for maximum impact. This collaborative culture shift transformed cost efficiency into a hallmark of engineering quality, paving the way for smarter, more sustainable cloud spending.
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Rust Rewrite Enables Cloudflare to Boost CDN Performance and Enhance Security
By adopting Rust for one of its core subsystems, Cloudflare succeeded in reducing response time by 10 ms and boosting performance by 25%. Additionally, the company emphasized that Rust made their system more secure and reduced development time.
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Java News Roundup: Oracle Critical Patch Update, BellSoft, Grails, Hazelcast, Langchain4j
This week's Java roundup for October 20th, 2025, features news highlighting: Oracle's Critical Patch Update (CPU) for October 2025; BellSoft CPU patches for Liberica JDK; the GA release of Grails 7.0; point releases for Micronaut, Hazelcast, LangChain4j and OpenXava; and the November 2025 beta release of Open Liberty.
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Meta Open Sources OpenZL: a Universal Compression Framework for Structured Data
Meta’s OpenZL changes the way data is compressed by maximizing efficiency for structured datasets, outperforming traditional methods like Zstandard. With a universal decompressor and custom compression plans, it simplifies operational deployment while achieving superior compression ratios and speeds, making it an essential tool for modern data infrastructures.
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Spring News Roundup: First Release Candidates of Boot, Security, GraphQL, Integration, Modulith
There was a flurry of activity in the Spring ecosystem during the week of October 20th, 2025, highlighting first release candidates of Spring Boot, Spring Security, Spring for GraphQL, Spring Integration, Spring Modulith, Spring REST Docs, Spring Batch and Spring for Apache Pulsar.
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Google Cloud KMS Launches Post-Quantum KEM Support to Combat "Harvest Now, Decrypt Later" Threat
Google Cloud's Key Management Service now supports post-quantum Key Encapsulation Mechanisms (KEMs), addressing future threats from quantum computing. This update empowers organizations to prepare against "Harvest Now, Decrypt Later" attacks while ensuring long-term data confidentiality.
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AWS Launches EC2 Capacity Manager for Centralized, Cross-Account Capacity Optimization
Introducing Amazon EC2 Capacity Manager: AWS's new centralized solution for streamlined monitoring and management of EC2 capacity across all accounts and regions. This innovative tool consolidates data into a unified dashboard, enhancing efficiency while reducing operational complexity.
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Cloudflare Introduces Email Service to Compete with Amazon SES, Resend, and SendGrid
During Cloudflare's recent Birthday Week, the company announced the private preview of its Cloudflare Email Service. This new globally managed service enables developers to send and receive emails directly from Workers using native bindings, without the need for API keys.
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Meta Releases Docusaurus 3.9 with New AI Search Feature
Docusaurus 3.9 is here, enhancing documentation with AI-driven search via Algolia DocSearch v4 and modernizing runtime. It supports advanced i18n configurations, while dropping support for Node 18. With streamlined upgrades and improved multi-domain setups, this release promises robust performance for developers. Explore the latest features and improvements today!
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AWS Launches EBS Volume Clones for Instant, Crash-Consistent Data Copies
AWS has unveiled Volume Clones for Amazon EBS, enabling instant, point-in-time copies of storage volumes with a simple API call. This feature provides rapid access with single-digit millisecond latency, ideal for quick test setups and development. While it integrates seamlessly with the EBS CSI driver, understand its limitations, especially around encryption and management.
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MCP Support in Visual Studio Reaches General Availability
Microsoft announced in August 2025 that support for the Model Context Protocol (MCP) is generally available in Visual Studio. MCP enables AI agents within Visual Studio to connect to external tools and services via a consistent protocol.
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Google Research Open-Sources the Coral NPU Platform to Help Build AI into Wearables and Edge Devices
Coral NPU is an open-source full-stack platform designed to help hardware engineers and AI developers overcome the limitations that prevent integrating AI in wearables and edge devices, including performance, fragmentation, and user trust.
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Deno 2.5 Brings Support for Permission Sets and Test API Hooks
Deno 2.5 has arrived, enhancing the secure JavaScript/TypeScript runtime with new permission sets, refined testing hooks, and performance boosts. Upgrading to V8 14.0 and TypeScript 5.9.2, it unlocks advanced features while evolving the Temporal API. Explore improved WebSocket headers, bundling capabilities, and more for seamless development.
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Uno Platform 6.3 Adds .NET 10 Preview Support and VS 2026 Readiness
The team behind Uno Platform released version 6.3 of the cross‑platform .NET UI framework, aimed at developers targeting mobile, desktop and WebAssembly using C# and XAML. The update includes early support for .NET 10 (RC1), compatibility with Visual Studio 2026’s new .slnx format, enhanced WebAssembly image‐decoding performance and other refinements.