MIDIがアツいぽい。

Azure Functions

• Generally Available: Azure Functions .NET 10 support
• Generally Available: Quota and deployment troubleshooting tools for Azure Functions Flex Consumption
• Flex Consumptionのクォータやデプロイ関連のトラブルシューティングツールがGA。

Logic Apps

• A BizTalk Migration Tool: From Orchestrations to Logic Apps Workflows

Virtual Machines / Virtual Machine Scale Sets

• Public Preview: Automatic zone balance for Virtual Machine Scale Sets
• VMSSでAutomatic Zone BalanceがPreview。VMインスタンスがゾーンで偏りがあったときに自動的にバランスをとって均衡してくれる感じ。
• 仮想マシンスケールセットのゾーン自動バランス（プレビュー） – Azure Virtual Machine Scale Sets | Microsoft Learn
• General Availability: Instant access support for incremental snapshots of Azure Premium SSD v2 and Ultra Disk
• Premium SSD v2/Ultra Diskで増分スナップショットへの即時アクセスサポートがGA。
• Instantly access managed disk snapshots – Azure Virtual Machines | Microsoft Learn
• Instant Access Snapshots for Azure Ultra Disk & Premium SSD v2 | Technical Demo

Azure Kubernetes Service

• Generally Available: AKS support for Kubernetes version 1.34
• Generally Available: Encryption at host & disk encryption sets support in node auto-provisioning
• Generally Available: Node auto-provisioning support in Azure government and private cloud
• Generally Available: Node auto-provisioning enabled clusters in AKS now support LocalDNS
• Public Preview: Cluster mode for the agentic CLI for AKS
• Public Preview: Unified tooling in the AKS MCP server
• Generally Available: Node auto-provisioning support in Azure government and private cloud

Azure SQL

• Public Preview: Azure SQL updates for mid-February 2026

Azure Databricks

• Generally Available: Anthropic Claude Sonnet 4.6 is now available on Azure Databricks

Microsoft Foundry

• Claude Sonnet 4.6 in Microsoft Foundry-Frontier Performance for Scale
• Claude Sonnet 4.6 がきました。

Azure Copilot

• Agentic cloud operations and Azure Copilot for AI‑driven workloads

Azure DevOps

• Condensed views on Kanban and Sprint boards – Azure DevOps Blog

Power Apps

• What’s new in Power Platform: February 2026 feature update
• Power Apps MCP ServerがPreview。
• Generally available: host and run code apps in Power Apps

Power Platform

• What’s new in Power Platform: February 2026 feature update

Microsoft Fabric

• Enrich Power BI reports with machine learning in Microsoft Fabric
• SQL database in Fabric: Built for SaaS, Ready for AI
• Snowflake Key-Pair Authentication (Generally Available)
• Billing updates: new operations for Fabric AI functions and AI services
• No more excuses: AI-powered assistants are in SSMS, VS Code, and Fabric

Windows

• Announcing Windows 11 Insider Preview Build 28020.1611 (Canary Channel)
• Releasing Windows 11 Builds 26100.7918 and 26200.7918 to the Release Preview Channel
• Announcing Windows 11 Insider Preview Build 26220.7859 (Beta Channel)
• Making music with MIDI just got a real boost in Windows 11
• MIDI 2.0 および強化版MIDI 1.0 がWindows 11にきました。（Windows MIDI ServiceがGA）
• ついに複数アプリで同じMIDIポート/デバイスを同時に使えるようになったようです。

Microsoft Edge

• Microsoft Edge and Interop 2026 – Microsoft Edge Blog

Tools

• Go 1.26.0-1 Microsoft build now available | Microsoft for Go Developers
• マイクロソフト、.NETランタイムでWebAssemblyの実行をサポートへ、CoreCLRに実装を開始 － Publickey
• PowerShell, OpenSSH, and DSC team investments for 2026 – PowerShell Team

Documents

• DPO Fine-Tuning Using Microsoft Foundry SDK
• How we built the Microsoft Learn MCP Server – Engineering@Microsoft
• Microsoft LearnのMCPサーバーの話。
• Tool-space interference in the MCP era: Designing for agent compatibility at scale – Microsoft Research
• microsoft/mcp-interviewer: Catch MCP server issues before your agents do.
• How to Manage “Grounding with Bing” Resources Programmatically
• Azure API Management – Unified AI Gateway Design Pattern
• Azure WAF Compliance with MCP-Driven SRE Agent

その他

• 日本語公式とか
• Surface の Copilot+ PC が実現する AI を活用したエクスペリエンスで教育と学習の質を高める
• サポートの中の人とか
• Application Gateway V1 SKU から V2 SKU への移行に関するよくあるお問い合わせ
• certutil -deletehellocontainer コマンド実行時の注意点
• 今後の条件付きアクセスの変更 リソース除外を含むポリシーの適用強化
• 英語公式とか
• Microsoft accelerates AI skilling in Saudi Arabia, helping 3 million people acquire AI skills by 2030 – Source EMEA
• Global technology leaders launch Trusted Tech Alliance – Source
• Your complete guide to Microsoft experiences at RSAC™ 2026 Conference
• Assessing healthcare’s agentic AI readiness: New research from Microsoft and The Health Management Academy
• The data behind the design: How Pantone built agentic AI with an AI-ready database
• Azure reliability, resiliency, and recoverability: Build continuity by design
• Moving AI from pilots to production for modern utilities
• We need to act with urgency to address the growing AI divide
• Project Silica’s advances in glass storage technology – Microsoft Research
• 並列書き込みもできるようになったり進化してる。
• A milestone achievement in our journey to carbon negative
• Microsoftのカーボンネガティブ対応のマイルストーン達成したようです。（年間消費電力の100％を再生可能エネルギーにするやつかな）
• Events
• AI in Action: Meet the 2026 Imagine Cup Semifinalists

今週の動画

• Azure Thursday Japan 478