InfoQ - Architecture & Design - News

Netflix Moves Toward Open Source Flink Autoscaler for 30,000+ Streaming Jobs

Leela Kumili — Mon, 07 Sep 2026 14:06:00 GMT

Netflix is moving toward the open-source Apache Flink Autoscaler for more than 30,000 streaming jobs across multiple AWS regions. The operator-level approach addresses limitations of Netflix’s cluster level autoscaler for complex, stateful pipelines. Netflix reports a 58% reduction in annualized Flink compute expenditure for one team, saving approximately $1.1 million annually.

By Leela Kumili

Zone Redundancy Comes to API Management Standard v2

Steef-Jan Wiggers — Mon, 07 Sep 2026 10:09:00 GMT

Microsoft has enabled zone redundancy on the Standard v2 tier of Azure API Management, following its arrival on Premium v2 in December. Standard v2 starts at $700 per month against $2,801 for Premium v2, but carries a 99.95% SLA rather than 99.99%. Zone redundancy can only be configured when creating an instance.

By Steef-Jan Wiggers

Java News Roundup: TornadoVM 6, JReleaser, LangChain4j, Java Operator SDK, JHipster, Yupiik Fusion

Michael Redlich — Mon, 07 Sep 2026 02:30:00 GMT

This week's Java roundup for August 31st, 2026, features news highlighting: the GA release of TornadoVM 6.0; point releases of JReleaser, LangChain4j, Java Operator SDK, JHipster, Kotlin Toolchain and Yupiik Fusion; and maintenance releases of Micronaut and GraalVM Development Kit.

By Michael Redlich

Google Mantis: an Agentic Vulnerability Scanning Harness for Reducing False Positives

Sergio De Simone — Sun, 06 Sep 2026 12:00:00 GMT

Google has open-sourced Mantis, an AI-agent framework designed to automate the software vulnerability lifecycle, from identifying and validating vulnerabilities to reproducing and fixing them. Google says it developed Mantis to address the high rate of false positives and hallucinated vulnerabilities produced by conventional AI-powered code scanning.

By Sergio De Simone

Beyond Zero: Google Publishes Successor to BeyondCorp

Renato Losio — Sat, 05 Sep 2026 10:40:00 GMT

In a recent research paper, Google introduced Beyond Zero, a “security model for the AI era” that extends Zero Trust to autonomous AI agents. The new approach moves access decisions from the application level to individual resources and actions, combining static authorization controls with dynamic AI-driven decisions to enable machine-speed enforcement for humans and agents.

By Renato Losio

Airbnb Cuts Authentication Code by 60% with Server Driven Architecture

Leela Kumili — Fri, 04 Sep 2026 14:30:00 GMT

Airbnb redesigned its authentication architecture around server driven flows and policy based challenge selection. The new Flexible Authentication system reduced authentication related code by 60%, cut the web client bundle by 100 KB, improved successful authentication by 2.6%, reduced duplicate account creation by 27%, and lowered OTP costs by 11%.

By Leela Kumili

Copilot Code Review Reaches Azure Repos, Billed Per Review with Reporting Two Days behind

Steef-Jan Wiggers — Fri, 04 Sep 2026 10:01:00 GMT

Microsoft opened GitHub Copilot code review for Azure Repos to all Azure DevOps customers, after acknowledging that many are not ready to migrate to GitHub. Reviews bill per use through the linked Azure subscription and appear in Cost Management 48 hours later. Budgets notify but do not stop reviews, and concurrency caps at five per organization.

By Steef-Jan Wiggers

Shopify Introduces Gisting: Compressing LLM System Prompts into Learned Tokens

Sergio De Simone — Thu, 03 Sep 2026 20:00:00 GMT

Shopify's engineering introduced gisting, a novel technique for compressing long LLM prompts into a smaller set of learned "gist" tokens, improving throughput and reducing inference cost.

By Sergio De Simone

Swiggy Uses 350+ Features and Multi-Task MLP to Predict Customer Lifetime Value

Leela Kumili — Wed, 02 Sep 2026 13:55:00 GMT

Swiggy developed an in-house predicted lifetime value model using more than 350 pre order features and a multi task MLP for Food and Instamart. Adding order count as an auxiliary task reduced model parameters by 63% while improving predictive performance. The pLTV signal is used with Google Target ROAS bidding to optimize customer acquisition.

By Leela Kumili

OpenAI Details GPT-Live’s Architecture for Continuous Stateful Voice Interaction

Eran Stiller — Wed, 02 Sep 2026 12:20:00 GMT

OpenAI recently published an engineering account of GPT-Live. It described how they designed the system to maintain continuous voice interaction while separating latency-sensitive media processing from broader application work. The live path contains the media pipeline and inference loop, while delegation, tool use, persistence, and other application logic run behind an asynchronous RPC boundary.

By Eran Stiller

Cloudflare Adds Optional OAuth Scopes, Letting Developers Mark What Users May Decline

Steef-Jan Wiggers — Wed, 02 Sep 2026 09:07:00 GMT

Cloudflare has added optional OAuth scopes, letting client owners mark which permissions users may deselect at consent. The company names MCP servers as the motivating case, since agents request the union of everything they might do. Partial consent exists elsewhere, but developer control over which scopes are droppable does not.

By Steef-Jan Wiggers

DoorDash’s Flux Runs 130,000 Engineering Tasks through Cloud-Based Agents

Leela Kumili — Mon, 31 Aug 2026 14:28:00 GMT

DoorDash has moved engineering agent workloads from developer laptops to its Flux cloud platform. The platform automated 130,000 engineering tasks in one month and supports more than 25,000 automated code reviews weekly. Flux uses isolated Firecracker microVMs, an MCP gateway, reusable playbooks, and multiple invocation surfaces to run agent workflows with scoped access and centralized auditing.

By Leela Kumili

Java News Roundup: GraalVM, Jakarta Data, JNoSQL, Azul Payara, WildFly, Quarkus, Atmosphere

Michael Redlich — Mon, 31 Aug 2026 11:30:00 GMT

This week's Java roundup for August 24th, 2026, features news highlighting: the GA release of Atmosphere 4.0; point releases of GraalVM, Azul Payara and Quarkus; a maintenance release of WildFly 41; milestone releases of Jakarta Data and Eclipse JNoSQL; a beta release of the September 2026 edition of Open Liberty; and the release of Docker images for GlassFish 8.0.4.

By Michael Redlich

Foundry Model Router Expands from Two Regions to 28, Refreshing Its Model Pool

Steef-Jan Wiggers — Mon, 31 Aug 2026 10:18:00 GMT

Microsoft expanded Foundry's model router from two regions to 28 for global standard and 21 for data zone deployments, while adding Claude Opus 4.8 and GPT-5.6 and removing four deprecated models. Default deployments receive pool changes automatically; configured subsets exclude new models until added. The effective context window equals the smallest model in the pool.

By Steef-Jan Wiggers

Cloudflare Extends AI Search to Make it Easier for Agents and Developers to Search Custom Data

Sergio De Simone — Sun, 30 Aug 2026 19:00:00 GMT

Cloudflare AI Search is a built-in search and retrieval service designed to give AI agents and applications a ready-to-use search engine over custom data. It supports agent integration, multimodal search, and seamless integration with other Cloudflare tools.

By Sergio De Simone