InfoQ Homepage DevOps Content on InfoQ
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AWS Introduces Regional Availability for NAT Gateway
AWS has recently introduced regional availability for the managed NAT Gateway service. The new capability allows developers to create a single NAT Gateway that automatically spans multiple availability zones (AZs) in a VPC, providing high availability, eliminating the need to define separate gateways and public subnets in each zone.
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Decathlon Switches to Polars to Optimize Data Pipelines and Infrastructure Costs
Decathlon, one of the world's leading sports retailers, recently shared why it adopted the open source library Polars to optimize its data pipelines. The Decathlon Digital team found that migrating from Apache Spark to Polars for small input datasets provides significant speed and cost savings.
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Pinterest Engineering Reduces Android CI Build Times by 36% with Runtime-Aware Sharding
Pinterest published a technical case study detailing how its engineering team cut Android end-to-end (E2E) continuous integration (CI) build times by more than 36 percent by adopting a runtime-aware test-sharding strategy and building an internal testing platform.
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Google Cloud Launches Managed MCP Support
Google Cloud's introduction of fully-managed Model Context Protocol (MCP) servers revolutionizes its API infrastructure, streamlining access for developers. This enterprise-ready solution enhances AI integration across services such as Google Maps and BigQuery while promoting wide-scale adoption. New tools ensure governance and security, and are currently in public preview.
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AWS Debuts “DevOps Agent” to Automate Incident Response and Improve System Reliability
AWS recently announced the public preview of AWS DevOps Agent, a new "frontier agent" that aims to help organizations react more quickly to production incidents, identify root causes, and proactively strengthen system reliability.
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Netflix Migrates to Amazon Aurora: 75% Performance Boost and 28% Cost Reduction
Netflix consolidated its relational databases onto Amazon Aurora, cutting costs by 28% and boosting performance by up to 75%. The move from self-managed PostgreSQL reduced operational toil, improving latency for critical apps. This mirrors migrations by Samsung and Panasonic, though benchmarks suggest alternatives like Timescale may suit specific workloads better.
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AWS Transform Custom Tackles Technical Debt
AWS Transform Custom revolutionizes code modernization with AI-driven, out-of-the-box transformations for Java, Node.js, and Python. This enterprise-focused tool accelerates application upgrades by up to 5x while learning from organizational nuances to deliver high-quality, repeatable transformations.
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Yelp Publishes Blueprint for Managing S3 Server-Access Logs at Massive Scale
In a detailed engineering post, Yelp shared how it built a scalable and cost-efficient pipeline for processing Amazon S3 server-access logs (SAL) across its infrastructure, overcoming traditional limitations of raw log storage and querying at high volume.
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Google Cloud Demonstrates Massive Kubernetes Scale with 130,000-Node GKE Cluster
The team behind Google Kubernetes Engine (GKE) revealed that they successfully built and operated a Kubernetes cluster with 130,000 nodes, making it the largest publicly disclosed Kubernetes cluster to date.
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Durable Functions and Werner Vogels’ Last Keynote: Highlights of AWS re:Invent 2025
The 2025 edition of re:Invent recently took place in Las Vegas. As anticipated, AI was a significant focus of the keynotes, but the community was more intrigued by announcements in the serverless space, including Lambda Managed Instances and Lambda Durable Functions. The conference marked the final keynote for Amazon CTO Werner Vogels after 14 years.
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Patch Urgently - Critical Vulnerability CVE-2025-55182 in React Server Functions Actively Exploited
An unauthenticated remote code execution (RCE) vulnerability in React Server Components (RSC) was recently reported with the highest severity (10.0). Amazon threat intelligence teams report active exploitation attempts by multiple China state-nexus threat groups. The critical vulnerability affects React versions 19.0.0 through 19.2.0 and Next.js versions 15.x and 16.x when using App Router.
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AWS Launches Database Savings Plans, Offering up to 35% Cost Reduction and Engine Flexibility
AWS has launched Database Savings Plans, allowing customers to cut database costs by up to 35% with a commitment to consistent usage. This feature enhances flexibility during migrations and expansions across AWS Regions. Positive community feedback highlights its potential impact on cost efficiency and future direction for database commitments.
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Vike Releases Photon with Next-Gen JavaScript Deployment Infrastructure and Cloudflare Integration
Vike introduces Photon, a groundbreaking framework for deploying JavaScript servers across any platform, enhancing developer experience with features like Cloudflare integration, Hot Module Replacement, and zero-config setups. As a collaborative, open-source solution, Photon simplifies server deployment while offering flexibility, making it an essential tool for modern web development.
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BellSoft Unveils Hardened Java Images
BellSoft has launched Hardened Images for Java containers, claiming 95% fewer CVEs and 30% resource savings. Built on Alpaquita Linux, the 3-in-1 solution combines runtime optimisation, OS hardening, and CVE remediation. It offers a secure, flexible alternative to Chainguard and Distroless, available now in three tiers.
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AWS CodeCommit Returns to General Availability after Backlash
AWS recently announced that the managed source control service AWS CodeCommit is again generally available and that new features, including Git Large File Storage, will be added early in 2026. This marks a shift for the cloud provider that previously announced the service would not be further developed, closed it to new accounts, and encouraged migration to external alternative services.