久しぶりにリージョンが増えたり。

Virtual Machines

• Azure Automated Virtual Machine Recovery: Minimizing Downtime
• 自動化されたVM復旧の話。

Azure Databricks

• Generally Available: Azure Databricks Supervisor Agent
• ​Generally Available: Claude Opus 4.6 now available on Azure Databricks

Microsoft Foundry

• Claude Opus 4.6: Anthropic’s powerful model for coding, agents, and enterprise workflows is now available in Microsoft Foundry
• Claude Opus 4.6 もFoundryにきました。
• Public Preview: Claude Opus 4.6, Available on Microsoft Foundry
• Kimi-K2.5 Now in Microsoft Foundry
• Kimi-K2.5もきました。
• Now in Foundry: Qwen3-Coder-Next, Qwen3-ASR-1.7B, Z-Image
• Qwen3-Coder-Next、Qwen3-ASR-1.7B、Z-Imageがきました。

Virtual Network

• Public Preview: Azure virtual network routing appliance

Azure Application Gateway

• Public Preview: Application Gateway for Containers – AKS managed add-on

Azure Backup

• Private Preview: Vaulted Backups for Azure Disk

Azure Monitor

• Public Preview: Azure Monitor pipeline transformations
• パイプライン変換がPreview。ログデータをAzure Monitorに送信する前にフィルタリングや変換できる感じ。
• Configure Azure Monitor pipeline transformations – Azure Monitor | Microsoft Learn

Azure DevOps

• February Patches for Azure DevOps Server – Azure DevOps Blog

Microsoft Fabric

• What’s new in Fabric Eventstream: July–December 2025 updates
• The future of data security is interoperability: a technical look at OneLake security
• OneLake catalog: The trusted catalog for organizations worldwide
• Governance on autopilot: The power of default domain labels in Fabric (Generally Available)
• Manual update for on-premises data gateway (Preview)
• Five Reasons to attend SQLCon
• This is your sign to attend FabCon Atlanta—Data Warehouse Edition
• Supercharge AI, BI, and data engineering with Semantic Link (Generally Available)
• Adaptive time series visualization at scale with Microsoft Fabric

Windows

• Announcing Windows 11 Insider Preview Build 28020.1546 (Canary Channel)
• Announcing Windows 11 Insider Preview Build 26300.7760 (Dev Channel)
• Announcing Windows 11 Insider Preview Build 26220.7755 (Beta Channel)
• Windows MIDI Services rollout – known issues and workarounds – Windows MIDI and Music dev
• Refreshing the root of trust: industry collaboration on Secure Boot certificate updates
• Strengthening Windows trust and security through User Transparency and Consent
• Accelerating Arm momentum in Japan with App Assure
• PFUと秀丸
• Enhanced developer tools on the Microsoft Store
• Microsoft Storeの開発者向けに分析機能やヘルスレポートなどダッシュボード機能の向上、Webサイトからのインストール体験の向上、CLIツールの提供など。

Microsoft Teams

• Frontline Agent: An Out-of-the-Box AI Assistant for Every Frontline Teammate

Microsoft Copilot

• Copilot のキャラクター機能は Copilot Keyboard に集約されます – Windows Blog for Japan

Microsoft 365

• 6 core capabilities to scale agent adoption in 2026
• Copilot Studio関連いろいろ＋2026年これから。

Datacenter

• Superconductors in datacenters: A breakthrough for power infrastructure
• 高温超伝導体と発電所・データセンターの話。電力損失少なくて低電圧で送れるから送電の課題がいろいろ解決できるかもみたいな。（大掛かりな設備や架空送電線をなくせるかもとかいろいろ）

Regions

• Public Preview: Azure Front Door Premium now supports Azure Private Link origins in UAE North
• Generally Available: AMD v6 confidential VMs in new regions for January 2026
• Private Preview: New planned datacenter region in Thailand (Thailand South)
• タイに新しいリージョン作る計画。
• Microsoft announces landmark strategic commitment to accelerate Thailand’s AI-powered growth and inclusive innovation – Source Asia

Tools

• AzCopy v10.32.0 がリリースされました | 焦げlog
• Go 1.25.7-1 and 1.24.13-1 Microsoft builds now available
• MSVC Build Tools Versions 14.30 – 14.43 Now Available in Visual Studio 2026 – C++ Team Blog
• What’s New in vcpkg (Nov 2025 – Jan 2026) – C++ Team Blog
• Roadmap for AI in Visual Studio (February) – Visual Studio Blog
• .NET Framework 3.5 Moves to Standalone Deployment in new versions of Windows – .NET Blog
• .NET Framework 3.5がWindows 11 ビルド27965以降含まれなくなるようです。（スタンドアロンインストーラーで別途いれる必要がある）※Windowsコンポーネントではなくなる
• .NET and .NET Framework February 2026 servicing releases updates – .NET Blog
• .NET 11 Preview 1 is now available! – .NET Blog
• Standardizing HLSL – DirectX Developer Blog

Documents

• Unlock outbound traffic insights with Azure StandardV2 NAT Gateway flow logs
• How to Enable Microsoft Entra ID for Azure Cosmos DB (NoSQL) – Azure Cosmos DB Blog
• Maximize Azure Cosmos DB Performance with Azure Advisor Recommendations – Azure Cosmos DB Blog
• GitHub Copilot Testing for .NET Brings AI-powered Unit Tests to Visual Studio 2026 – .NET Blog

その他

• 日本語公式とか
• 最新情報: Sentinel エクスペリエンスから Defender ポータルへの移行に関する新たなスケジュール
• Copilot Keyboard: 32 ビット対応とショートカット紹介
• 英語公式とか
• Paza: Introducing automatic speech recognition benchmarks and models for low resource languages – Microsoft Research
• Rethinking imitation learning with Predictive Inverse Dynamics Models – Microsoft Research
• The security implementation gap: Why Microsoft is supporting Operation Winter SHIELD
• Why agentic commerce is the new front door to retail
• Building a safer digital future, together
• Safer Internet Day 2026: Helping students be AI aware
• Supporting safer and scalable online learning in K–12
• 80% of Fortune 500 use active AI Agents: Observability, governance, and security shape the new frontier
• Events
• Your guide to the must‑attend Microsoft 365 intelligent work event
• 前回Post関連
• Public Preview: Azure NetApp Files Elastic zone-redundant service level

今週の動画

• Azure Thursday Japan 477