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Azure HorizonDB preview, Rust in Linux, JWST exoplanet surprise...
Samedi 13 décembre 2025 à 11:00
Cutting‑Edge Cloud & Database Moves
Microsoft rolls out Azure HorizonDB preview
Microsoft unveiled an early‑preview of Azure HorizonDB, a managed, PostgreSQL‑compatible database service aimed at enterprise workloads, during its Ignite conference. The move signals Azure’s push to capture the growing demand for cloud‑native relational databases with seamless PostgreSQL integration.
InfoQ
Language & Kernel Evolution
Rust secures a permanent home in the Linux kernel
The Linux kernel’s “Rust experiment” has officially concluded, with lead developer Miguel Ojeda confirming that Rust code is now accepted as a lasting component of the kernel. This milestone promises enhanced memory safety and opens new avenues for kernel development.
Phoronix
Haiku OS embraces modern Go tooling
Haiku’s latest monthly report highlights the addition of a Go 1.18 port to its repositories, a substantial upgrade from the decade‑old Go 1.4 version. The new port, now installable via
pkgman, is expected to stimulate community contributions and broaden Haiku’s development ecosystem. (OSNews) + (Phoronix)
OSNews
Phoronix
AI Model Race & Innovations
OpenAI launches GPT‑5.2 with major capability gains
OpenAI announced GPT‑5.2, touting a 70.9 % score on the GDPval benchmark for professional knowledge work—nearly double the previous version’s performance. The model, now available in ChatGPT’s paid tiers and via API, emphasizes longer context handling, advanced tool‑calling, and integrated vision.
SD Times
Google upgrades Gemini with advanced audio and live translation
Google introduced Gemini 2.5 Flash Native Audio, improving complex workflow handling and natural conversation flow. The update also adds real‑time speech translation in Google Translate, supporting over 70 languages and automatically switching output based on speaker, a leap forward for multilingual communication.
SD Times
Enterprise Software & Cloud Strategies
Azul expands Java portfolio by acquiring Payara
Azul announced the acquisition of Payara, a Java‑based application server and microservices framework, extending its reach beyond Java runtimes. The deal builds on a 2018 partnership and reinforces Azul’s position in the enterprise Java market.
DevOps.com
Intel pivots to ASIC‑centric AI strategy
Intel’s new AI roadmap favors a Broadcom‑like ASIC model, emphasizing custom silicon and edge AI solutions over the traditional training‑centric approach. The strategy includes offering foundry and packaging services to capture a broader segment of the AI hardware market.
Wccftech
Nvidia weighs scaling H200 GPUs for China
Amid lifted sanctions, Nvidia is assessing an expansion of H200 data‑center GPU production to meet surging Chinese orders, with tech giants ByteDance and Alibaba listed as potential large‑scale customers. The move could reshape the GPU supply landscape in the Asia‑Pacific region.
Tom's Hardware
Data Architecture & Content Engineering
Netflix unveils Upper metamodel for unified data architecture
Netflix introduced the Upper metamodel within its Unified Data Architecture (UDA), standardizing domain definitions and automating generation of consistent data containers across GraphQL, Avro, SQL, and Java artifacts. The framework aims to streamline content, advertising, and operational data pipelines.
InfoQ
Mobile OS Updates
Apple releases iOS 26.2 with new Podcast and Gaming features
Apple officially launched iOS 26.2, bringing major updates to the Podcast app, adding new sections to Apple News, and enhancing the Apple Games hub with three fresh capabilities. The release continues Apple’s rapid cadence of cross‑device software improvements.
Wccftech
Astronomy Breakthroughs
JWST discovers a “hell planet” with a puzzling atmosphere
The James Webb Space Telescope identified the ultra‑hot super‑Earth TOI‑561 b, a tidally locked world shrouded in a thick, volatile‑rich atmosphere despite its magma‑oceans surface. Scientists say the finding challenges existing planetary formation models and opens new questions about atmospheric retention on extreme exoplanets.
Live Science
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