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OSCON Discount Codes for User Group members
JUG members can save 20% on any OSCON package by using discount code OS13UG when you register. If you can't make it to the entire convention, but still want to stop by and check it out, you can register for a FREE Expo Only pass ($25 value) with code UGEXPO. This Expo Hall Only pass gets you into the Expo Hall, sponsored sessions and tutorials, plus all the evening events and parties. View the packages and prices: http://oreil.ly/150D1po
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Happy 10th year, JCertif!
Notes
Welcome to Codetown!
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Created by Michael Levin Dec 18, 2008 at 6:56pm. Last updated by Michael Levin May 4, 2018.
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InfoQ Reading List
NestJS v12 Roadmap: Full ESM Migration, Standard Schema Validation and Modernised Toolchain
NestJS has announced a draft pull request for its upcoming v12.0.0 release, scheduled for early Q3 2026. Key changes include a transition from CommonJS to ESM, native Standard Schema support in route decorators, and shifts in testing and linting tools. Vitest will replace Jest, and oxlint will replace ESLint, while Rspack will replace Webpack for bundling.
By Daniel CurtisDriving and Measuring the Impact of Platform Engineering
Platform engineering has to be approached from a socio-technical perspective, and shaped by all stakeholders, not just developers, Sergiu Petean said in his talk Driving the Future of Insurance through Platform Engineering. Platform success depends on written principles that endure change while embracing change as the main design force, to enable teams to build, run, and release software.
By Ben LindersCloudflare Announces Agent Memory, a Managed Persistent Memory Service for AI Agents
Cloudflare announced Agent Memory in private beta, a managed service that extracts structured memories from AI agent conversations and retrieves them on demand using five-channel parallel retrieval with Reciprocal Rank Fusion. Shared memory profiles let teams of agents access common knowledge. Competitors include Mem0, Zep, LangMem, and Letta.
By Steef-Jan WiggersMeta's Approach to Migrating their Systems to Post-Quantum Cryptography
Meta has already begun preparing for the threats posed by quantum computing and migrating its systems to post-quantum cryptography, a complex process that will take multiple years to complete. In a recent article, Meta researchers outline their strategy and share key lessons learned along the way.
By Sergio De SimonePresentation: Stripe’s Docdb: How Zero-Downtime Data Movement Powers Trillion-Dollar Payment Processing
Jimmy Morzaria discusses the evolution of Stripe’s database tier to support 5 million QPS with 5.5 nines of reliability. He explains the architecture of DocDB and shares how Stripe leverages a custom zero-downtime data movement platform to perform horizontal sharding, version upgrades, and multi-tenant migrations - all while maintaining the strict consistency required for global commerce.
By Jimmy Morzaria
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