InfoQ Homepage Architecture & Design Content on InfoQ
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Monzo’s Real-Time Fraud Detection Architecture with BigQuery and Microservices
Monzo has redesigned its fraud prevention platform to detect scams in real time, handle growing payment volumes, and deploy new controls rapidly. Explore the bank’s modular control architecture, feature computation pipeline, and observability using BigQuery for accurate, low-latency fraud detection.
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GitHub Rolls out Post-Quantum SSH Security to Protect Code from Future Threats
GitHub has deployed a hybrid post-quantum key-exchange algorithm for SSH access, strengthening protection against future quantum decryption threats. The rollout, now live across most regions, pairs classical and quantum-resistant methods to counter “store now, decrypt later” attacks and marks a major step toward quantum-safe software development.
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Running Java on iOS: Gluon Introduces OpenJDK Mobile Resources and Automated Build Pipelines
OpenJDK is now able to build and run on iOS (and Android) as a native binary, opening the way to run unmodified Java code on mobile.
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Java News Roundup: New Jakarta AI Specification, GlassFish, Spring RCs, Infinispan 16, Open Liberty
This week's Java roundup for November 3rd, 2025, features news highlighting: a new Jakarta AI specification; the fourteenth milestone release of GlassFish 8.0; second release candidates of Spring Boot 4.0, Spring for GraphQL 2.0 and Spring Batch 6.0; the release of Infinispan 16.0; and the November 2025 edition of Open Liberty.
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OpenJDK News Roundup: Vector API, Ahead-of-Time Object Caching, Prepare to Make Final Mean Final
There was a flurry of activity in the OpenJDK ecosystem during the week of November 3, 2025, highlighting three JEPs elevated from Proposed to Target to Targeted and three JEPs elevated from Candidate to Proposed to Target for JDK 26. The proposed release schedule has also been finalized.
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AWS Launches Capabilities by Region Tool
AWS has launched "AWS Capabilities by Region," a powerful tool that streamlines service visibility for architects and developers. No more manual checks—now you can compare AWS services across regions interactively and plan deployments efficiently. With enhanced transparency and automated capability checks, streamline global projects and minimize delays.
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Grails 7.0, Now under the Apache Software Foundation, Delivers Enhancements for Micronaut and GORM
The release of Apache Grails 7.0.0 delivers notable changes such as: the ability to disable Micronaut auto configuration through the Grails plugin; improved reproducibility with implementations of GORM services; and a temporary removal of the GORM for Neo4J until it is compatible with Grails 7.0 or 8.0. InfoQ spoke to Søren Berg Glasius and James Fredley about this release.
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Inside Uber’s Query Architecture: Simplifying Layers and Improving Observability
Uber rebuilt its Apache Pinot query architecture, replacing the Presto-based Neutrino system with a lightweight proxy called Cellar and Pinot’s Multi-Stage Engine Lite Mode. The redesign simplifies SQL execution, improves resource management, and ensures predictable performance for large-scale analytics workloads.
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Azure APIM Simplifies Event-Driven Architecture with Native Service Bus Policy
Microsoft's new feature in API Management (APIM) enables seamless messaging to Azure Service Bus, simplifying API connections in event-driven architectures. By using the send-service-bus-message policy, developers can easily route HTTP requests to Service Bus for asynchronous processing, enhancing integration, security, and control without additional components.
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Azure Front Door Outage: How a Single Control-Plane Defect Exposed Architectural Fragility
A recent 9-hour Azure Front Door (AFD) outage was triggered by a faulty control-plane configuration change that bypassed safety checks due to a software defect, leading to a massive blast radius and affecting M365 and Entra ID via Identity Coupling, exposing a critical architectural anti-pattern in centralized edge fabrics.
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EU's Cloud Sovereignty SEAL Ranking Forces Governance and Resilience Trade-offs
The EU's new Cloud Sovereignty Framework establishes a standardized assessment for cloud services, enhancing digital autonomy and reducing dependence on non-EU giants. It introduces a scorecard system based on eight Sovereignty Objectives that influences public sector procurement decisions.
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Java News Roundup: OpenJDK JEPs for JDK 26, Spring RCs, Quarkus, JReleaser, Seed4J, Gradle
This week's Java roundup for October 27th, 2025, features news highlighting: OpenJDK JEPs proposed to target for JDK 26; release candidates of Spring Framework 7.0 and Spring Data; point releases of Quarkus, JReleaser, Seed4J and Gradle; and an update from Jakarta EE 12.
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Cloudflare Introduces Data Platform with Zero Egress Fees
Cloudflare has recently announced the open beta of Cloudflare Data Platform, a managed solution for ingesting, storing, and querying analytical data tables using open standards such as Apache Iceberg.
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From Outages to Order: Netflix’s Approach to Database Resilience with WAL
Netflix uses a Write-Ahead Log (WAL) system to improve data platform resilience, addressing data loss, replication entropy, multi-partition failures, and corruption. WAL decouples producers and consumers, leverages SQS/Kafka with dead-letter queues, and supports delay queues, cross-region replication, and multi-table mutations for high-throughput, consistent, and recoverable database operations.
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AWS Launches M8a General-Purpose EC2 Instances with 5th Gen AMD EPYC (Turin) Processors
AWS has launched M8a instances, powered by 5th Gen AMD EPYC processors, delivering 30% higher performance than M7a. With enhanced I/O capabilities and up to 75 Gbps networking, they cater to high-performance applications like gaming and ML. M8a instances offer diverse deployment options, reinforcing AWS's commitment to cutting-edge cloud solutions.