Source / Node.js
Node.js 26.10 improves observability and tightens runtime boundaries
The current Node.js release adds metric tooling, PKCS#12 cryptography support, networking capabilities, and fixes across QUIC, SQLite, and streams.
Technical news
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Source / Performance @ Shopify
Shopify sends HTML earlier and cuts Liquid storefront TTFB by 29%
The platform now streams the head while the rest of the template renders, allowing the browser to download critical styles, fonts, and scripts sooner
Source / AWS Open Source Blog
TOLAP moves access control to the point where AI agents retrieve data
AWS has released TOLAP, an open-source specification and set of SDKs for applying permissions to rows, columns, fields, and results before data enters an agent’s context.
Source / Uber Engineering
Uber uses feature logging to close the gap between training and inference
Uber Eats records the features each model actually consumes and reuses them as the canonical training source, reducing drift, cost, and latency.
Source / Engineering at Meta
Meta open-sources Rebalancer, a resource-assignment engine for datacenter scale
Meta releases Rebalancer, a library that separates modeling, solving, and debugging for large-scale infrastructure assignment problems.
Source / InfoQ
The browser starts adding out-of-order HTML streaming
New declarative primitives and streaming APIs move into the browser a technique that has so far depended on JavaScript frameworks to fill pages incrementally.