7月も終わってしまいますね。

Logic Apps

• Announcing Built-In Knowledge for Azure Logic Apps
• ビルトインナレッジがPreview。

Azure Kubernetes Service

• Public Preview: Prepared Image Specification
• Public Preview: Maximum allowed failures for update runs in Azure Kubernetes Fleet Manager
• Generally Available: Resource placement in Azure Kubernetes Fleet Manager
• Generally Available: Application Routing with Gateway API

Azure SQL

• Azure SQL Developer がアナウンスされました at SE の雑記
• Azure SQL Developer – build locally, ship to Azure

Azure Databricks

• Generally Available: Claude Opus 5 on Azure Databricks
• Azure DatabricksでもOpus 5がGA。

Azure File Sync

• Azure File Sync エージェント v23.0 (July 2026) が公開されました | 焦げlog

Microsoft Foundry

• Post-Stream Refinement is now generally available in Microsoft Foundry
• Azure AI SpeechのPost-Stream RefinementがGA。
• For the first time, real-time transcription goes multilingual
• リアルタイム翻訳が多言語対応。Post-Stream Refinementで1つのセッションから複数の言語を文字起こしできるようになりました。
• Claude Opus 5 is available today in Microsoft Foundry
• Microsoft FoundryにClaude Opus 5がきました。
• Introducing MAI-Image-2.5 Pro and MAI-Voice-2 Flash in Microsoft Foundry
• MAI-Image-2.5 Pro、MAI-Voice-2 FlashがFoundryにきました。
• Introducing Kimi K3 through Fireworks AI on Microsoft Foundry
• Foundry上でのKimi K3。
• Executive AI Avatar Platform on Azure: Frontier Intelligence Meets Fireworks AI Open-Source
• Azure SpeechとFoundryを使ったAIアバタープラットフォームがオープンソースに？（ガワはともかく使うモデル古い感が否めない）

Azure API Management

• Public Preview: AI Gateway in Azure API Management
• AI GatewayがPreview。
• AI Gateway tier of API Management now in public preview

Azure DDoS Protection

• Public Preview: Azure DDoS Protection custom policy
• カスタムポリシーがPreview。攻撃を検出・軽減する方法を細かく制御できるかんじ。検出閾値とか。
• Announcing public preview of Azure DDoS Protection custom policy
• What is Azure DDoS Protection custom policy? (preview) | Microsoft Learn

Azure NAT Gateway

• Generally Available: NAT64 on StandardV2 NAT Gateway
• Standard v2 NAT GatewayでNAT64サポートがGA。
• NAT Gateway Resource | Microsoft Learn

Azure Firewall Manager

• Generally Available: HTTP header insertion in Azure Firewall
• Azure Firewall Premiumで使えるHTTPヘッダー挿入がFirewall ManagerでもGA。

Azure Sphere

• Azure Sphere OS version 26.09 RC1 is now available for evaluation

Azure DevOps

• Find any commit in seconds: Commit Search comes to Azure DevOps – Azure DevOps Blog

Microsoft AI

• Introducing MAI-Image-2.5-Pro and MAI-Voice-2-Flash | Microsoft AI
• MAI-Image-2.5-Pro と MAI-Voice-2-Flashがでました。
• Bringing Ode Poetry to life with MAI’s audio models | Microsoft AI
• Hill-Climbing MAI models for GitHub Copilot and Excel | Microsoft AI
• MAI-Code-1-Flashの事例の話。ExcelとGitHub Copilotの裏側でも使われてる。
• Introducing MAI-Cyber-1-Flash inside MDASH
• MDASHに入ったマルチエージェント脆弱性識別と修復ハーネスなMAI-Cyber-1-Flashがでました。

Microsoft Fabric

• Explore, validate, and iterate faster with the new Lakehouse Query Explorer in Microsoft Fabric (Generally Available)
• Microsoft recognized as a Leader in The Forrester Wave™: Multimodel Data Platforms
• Simplify OneLake network security for Azure Services with resource instance rules (Generally Available)
• Intelligent streaming: Turning customer intent into revenue with Fabric Eventstreams, Spark, and AI Functions
• Native Execution Engine now accelerates CSV workloads in Microsoft Fabric Spark
• Build event-driven architectures in Fabric with Real-Time Hub
• Prepare your Fabric Data Agent integrations for Assistants API retirement
• Fabric data agents in Microsoft Foundry: Easier to connect, easier to trust
• New OneLake security improvements for Microsoft Fabric
• Faster Spark queries with the Native Execution Engine: New performance optimizations
• Bring Enterprise planning to the AI Era with Planning in Microsoft Fabric IQ
• OneLake security improvements for SQL analytics endpoints
• Customer-managed key encryption now extends to Spark jobs in Microsoft Fabric
• Fabric July 2026 Feature Summary
• Cross-domain intelligence with Azure Monitor data in Microsoft Fabric (Preview)

Microsoft 365 Copilot

• Available today: Anthropic Claude Opus 5 in Microsoft 365 Copilot
• 1 million documents to 300+agents: Building an enterprise-scale Microsoft 365 Copilot connector
• More control over web grounding with Domain Exclusion for Microsoft 365 Copilot
• Microsoft 365 CopilotがWebでグラウンディングするときに除外するドメインを設定できるようになりました。

Windows

• Announcing Windows 11 Insider Preview Build 29634.1000 for Experimental (Future Platforms)

Security

• Rethinking security for the age of AI – The Official Microsoft Blog
• セキュリティの新しいサイバースタックなProject Perceptionの話。
• Project Perception | Microsoft Security
• Red/Blue/Greenチームなエージェントたちでセキュリティ体制を作って継続的に発見・評価・改善するクローズドループシステムを作るらしい。
• MDASHにMAI-Cyber-1-Flashも追加。
• Enhancing AI security through global AI red teaming

Government

• Public Preview: Azure Enclave

Regions

• Generally Available: Microsoft Azure now available from new cloud region in India (India South Central)
• India South CentralがGA。

Tools

• Java OpenJDK July 2026 Patch & Security Update – Microsoft for Java Developers
• Native Agent Memory for Microsoft Agent Framework, Powered by Azure Cosmos DB – Azure Cosmos DB Blog
• A new way to bring native Windows APIs to JavaScript – introducing dynamic API projections for Node.js
• Visual Studio July Update — Meet the New Agent, Powered by the GitHub Copilot SDK – Visual Studio Blog
• Announcing v2.0 of the official MCP C# SDK – .NET Blog
• Terraform AzureRM provider 5.0 now generally available
• Azure SDK Release (July 2026) – Azure SDK Blog

Documents

• MCP in Azure: Using API Management for Authentication, Access, Logging & Governance
• Grounding Copilot Studio Agents with Azure AI Search and Foundry IQ
• Changing the engine while the plane is flying: migrating 60,000 apps under live load
• Logic Appsでv1・v2ランタイムを2年かけて全フリートFunctions v4に移行した話。
• Preserve a Legacy IP During Azure Migration with Private Link Service Direct Connect
• Token Economics in Practice
• How Mesh Systems Builds on Azure IoT Hub and Azure IoT Operations to Accelerate Industrial AI

その他

• 日本語公式とか
• 次の時代に備える: Microsoft App Assure が Copilot+ PC 時代のアプリ互換性を支える理由
• 英語公式とか
• Play More of the Games You Love, Wherever You Play with XBOX Backward Compatibility on PC – XBOX Wire
• Sustainability for the AI Era  – Source Asia
• Databricks and Microsoft expand partnership to help enterprises bring business context to enterprise AI – Source
• Inside nonprofits using AI to extend their impact
• AT&T and Microsoft scale trillion-token workloads with Microsoft Foundry and AMD
• Looking back on Microsoft’s FY26: From AI experimentation to Frontier Transformation
• What customers value most in Microsoft Databases—from reliability to AI readiness
• XBOX @ gamescom 2026 – XBOX Wire
• ​​Better security starts with better questions
• Events
• The Microsoft 365 Copilot Agent’s Playbook: A Practical Livestream Series for Building Better Agents

今週の動画

• Azure Thursday Japan 501 – YouTube