InfoQ Homepage Architecture & Design Content on InfoQ
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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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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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Airbnb’s Mussel V2: Next-Gen Key Value Storage to Unify Streaming and Bulk Ingestion
Airbnb’s engineering team re-architected its internal key-value storage system, Mussel, to unify streaming and bulk ingestion while simplifying operations, achieving over 100,000 writes per second and sub-25ms read latencies on 100-terabyte tables, while leveraging Kubernetes, Kafka, and a NewSQL backend to improve scalability, reliability, and operational efficiency across its internal services.
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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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JUnit 6.0.0 Ships with Java 17 Baseline, Cancellation API, and Kotlin suspend Support
Introducing JUnit 6.0.0: a transformative update that unifies versions, elevates minimum requirements to Java 17, and introduces streamlined support for Kotlin suspend tests. Enjoy enhanced testing performance with the new CancellationToken API, built-in JFR listeners, and upgraded CSV parsing using FastCSV. Embrace the future of testing—migrate today!
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Why Software Engineering Governance Matters: Reducing Risk without Slowing down
Software engineering governance helps teams make decisions, Sarah Wells said at Goto Copenhagen. She argued it should support value delivery, not hinder it. Poor governance slows progress and can increase costs. A technical strategy with a radar can help teams to make better decisions, and aligning with DORA capabilities can boost their performance.
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Java News Roundup: OpenJDK, Spring RCs, Jakarta EE, Payara Platform, WildFly, Testcontainers
This week's Java roundup for October 13th, 2025, features news highlighting: two new OpenJDK candidates; Jakarta EE 12 specifications with milestone 1 releases; the October 2025 edition of the Payara Platform; the GA releases of WildFly 38 and Testcontainers 2.0; and the first release candidates of Spring Framework 7.0 and Spring Data 2025.1.0.
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AWS ALBs Now Support Native URL and Host Header Rewriting
AWS's Application Load Balancers (ALB) now offer native URL and Host Header Rewriting, eliminating the need for third-party proxies and custom logic. This feature enhances request routing, reduces maintenance, and lowers latency. Easily configurable via the AWS Management Console or API, it streamlines traffic management for backend services, aligning AWS with other cloud leaders.
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Bring Your Own Key (BYOK): AWS IAM Identity Center Adopts CMKs to Meet Enterprise Compliance Needs
AWS IAM Identity Center now supports customer-managed KMS keys (CMKs) for encrypting identity data at rest. This enhancement offers organizations complete control over their encryption keys, ensuring granular access management, robust auditing via AWS CloudTrail, and improved compliance for regulated industries. It’s a key evolution for data sovereignty in the cloud.
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Terraform Google Cloud Provider 7.0 Reaches General Availability
HashiCorp has released version 7.0 of the Terraform provider for Google Cloud, introducing security-focused improvements such as ephemeral resources, write-only attributes, and stricter validation. The update enhances secret handling and reliability but introduces breaking changes requiring careful migration.
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Slack Security: inside the New Anomaly Event Response Architecture
Slack has launched Anomaly Event Response (AER), a real-time security system that autonomously detects suspicious activity, terminates risky sessions, and reduces response time from days to minutes. The system’s architecture includes a detection engine, decision framework, and response orchestrator to help organizations prevent breaches efficiently.