新年度ですね。
App Service
- Retirement: Azure App Service Will No Longer Support Linked Databases as a Part of Custom Backups After March 31, 2028
- 2028年3月末以降、App Serviceのカスタムバックアップ機能で、リンクされたデータベースはバックアップされなくなります。
- Back Up an App – Azure App Service | Microsoft Learn
- Migrating your Docker Compose applications to the Sidecar feature – Azure App Service
- Docker ComposeからSidecarに移行する話。
Cloud Services
- Retirement: Cloud Services (Extended Support) to Be Retired on March 31, 2027
- Extended Supportも2027年3末で終了。移行先は一応Service Fabricです。
- Azure Cloud Services アプリの Service Fabric への変換 – Azure Service Fabric | Microsoft Learn
Virtual Machines
- Retirement: Support for Desired State Configuration Extension for Azure Virtual Machines to Be Retired on March 31, 2028
- DSC拡張が2028年3末でリタイア。Azure Machine Configurationに移行してください的な。
- Retirement: D, Ds, Dv2, Dsv2, and Ls Series Virtual Machines to Be Retired on May 1, 2028
- D, Ds, Dv2, Dsv2, Lsシリーズが2028年5月1日で終了。
Azure Container Apps
- Retirement: Add-ons Feature in Azure Container Apps
- 9末でアドオン機能（Preview）がリタイア。Managed Servicesに移行するなりしましょうということらしい。
- Connect to services in Azure Container Apps (preview) | Microsoft Learn
Azure Kubernetes Service
めっちゃある。
- Retirement: Ubuntu 20.04 Node Pools in AKS
- Public Preview: Azure Monitor Application Insights Auto-Instrumentation for Java and Node Microservices on AKS
- Retirement: Announcing the 3-Year Retirement of Current Architecture for AKS on Windows Server 2019 and Windows Server 2022
- Public Preview: CNI Overlay for Application Gateway for Containers and AGIC
- Generally Available: Azure CNI Overlay Dual-stack with Cilium Dataplane Support
- Generally Available: Azure Linux 3.0 Support in AKS
- Generally Available: AKS Communication Manager
- Public Preview: Application Insights auto-instrumentation for AKS
- Public Preview: Default Inference with vLLM with AI Toolchain Operator Add-on
- Generally Available: Multi-cluster Auto-upgrade in Azure Kubernetes Fleet Manager
- Public preview: Multi-cluster Workload Rollout Strategies and Runs with Azure Kubernetes Fleet Manager
- Generally Available: Skip Automatic GPU Driver Installation
- Public Preview: Cilium WireGuard Encryption Support in AKS
- Public Preview: AKS Support for Persistent Network Flow Logging for Advanced Container Networking Services
- Public Preview: Standard Load Balancer (SLB) Health Probe Redesign in AKS
- Public Preview: maxUnavailable Setting for Upgrades in AKS
- Generally Available: Azure CNI Node Subnet + Cilium Support
- Public Preview: Advanced Container Networking Services Cilium L7 Policies Support in AKS
- Generally Available: Cilium Endpoint Slices in AKS
- Public Preview: Service Allowed IP Ranges in AKS
- Public Preview: Multiple Load Balancers for AKS
- Generally Available: Network isolated cluster in AKS
- Generally Available: AKS Cost Recommendations in Azure Advisor
- Public Preview: Multi-cluster Eviction and Disruption Budgets with Azure Kubernetes Fleet Manager
Azure SQL
- Retirement: Azure SQL Database FSV2-Series Offer
- SQL Database FSv2シリーズのオファーが終了。Hyperscale Premiumや汎用Standard（Gen5）に移行が推奨。
Azure Databricks
- Generally Available: Reminder – End of Limited Time Promotional Discounts on Azure Databricks Serverless Compute Services
- Azure Databricks serverless computingの割引が4末で終了。
Cosmos DB
- Exact Nearest Neighbor (ENN) Vector Search for Precise Retrieval
- Cosmos DB for MongoDBのvCoreでENNサポートがきました。
- Exact Nearest Neighbor Vector Search for Precise Retrieval – Azure Cosmos DB for MongoDB vCore | Microsoft Learn
- ENN（Exact Nearest Neighbor）はANN（近似最近傍探索）と違って全要素と比較するかわりに正確に検索できるアルゴリズム。全探索するのでデータセットが小さいのを対象にするけど常に同じ結果で正確。既存ベクターインデックスに対して検索するときにexactプロパティ指定するだけでいいぽい。
- ANNなりでざっくりフィルターしたデータセットに対してENNするみたいな感じですかね。
Azure Synapse
- Retirement: Azure Synapse Data Explorer (Preview) to Be Retired on October 7, 2025
- Synapse Data Explorer （Preview）が10月7日で終了。
- Microsoft FabricのReal-time IntelligenceのEventhouseに進化しているらしいのでそっちを使いましょう。
- Eventhouse overview – Microsoft Fabric | Microsoft Learn
Azure Chaos Studio
-
Private Network用にChaos StudioのExperimentリソース（実験のリソース）に自動タグ付けがGA。Chaos Studioでテストするときの元リソースにタグ付いてなかったのが付くようになったみたい。Private Networkでこのタグを許可することでChaos Studioでのテスト時のアクセスの許可などしやすくなったかな。
Virtual Network
- Retirement: Prepare for the Retirement of Manually Registered Azure VPN Clients on March 31, 2028
- Entra ID認証を使ってP2S接続用に手動登録したAzure VPN Clientが2028年3末で廃止。
- Migrate manually registered Azure VPN client to Microsoft-registered for P2S Microsoft Entra ID authentication – Azure VPN Gateway | Microsoft Learn
- Public Preview: ExpressRoute Resiliency Enhancements
Azure Front Door
- Public Preview: Azure Front Door Custom Cipher Suite
- カスタム暗号スイートのサポートがPreview。
- Hyperlight Wasm: Fast, secure, and OS-free – Microsoft Open Source Blog
- 仮想化ハイパーバイザー上で動作するマイクロゲストとしてWebAssemblyランタイムが実行できるHyperlight Wasmが公開。最初に発表があったときはRust、C、JavaScript、という感じでしたが今回Wasmが対応。
- hyperlight-dev/hyperlight: Hyperlight is a lightweight Virtual Machine Manager (VMM) designed to be embedded within applications. It enables safe execution of untrusted code within micro virtual machines with very low latency and minimal overhead.
- マイクロソフト、OSを介さず仮想化ハイパーバイザ上でWasmを高速起動し実行できる「Hyperlight Wasm」、オープンソースで公開 － Publickey
- これを使ったAzure Front Door Edge Actionsが近日公開予定らしい。まもなくPrivate Previewとかなんとか。
Azure AI services
- Retirement: Azure Intelligent Recommendation Service to Be Retired
- Azure Intelligent Recommendation Serviceが2026年3末でリタイア。
- March 2025: Azure AI Speech’s HD voices are generally available and more
- AI SpeechにDragon HD neural text to speech （言語モデルベースのTTS）がGA。言語モデルベースなのでコンテキスト対応や動的出力、感情が強化された表現力、が言語サポート、最先端の音響モデルなどの特徴があります。日本語だとNanamiとMasaruが対応してます。さらにDragon HD Flashモデルといった同じ価格帯だけど軽量ソリューションもでました。
- 他にも英語ですがAvaとAndrewというポッドキャストコンテンツ最適化された音声がPreview。
Azure Machine Learning
Azure AI Agent Service
- Expand Azure AI Agent with New Knowledge Tools: Microsoft Fabric and Tripadvisor
- Microsoft FabricとTripadvisorの2つのナレッジツールが追加。（Preview）
- How to use the data agents in Microsoft Fabric with Azure AI Agent Service – Azure OpenAI | Microsoft Learn
- How to use Agents with your licensed data – Azure AI services | Microsoft Learn
Azure Monitor
- Generally Available: Log Analytics Delete Data API
- Retirement: Log Analytics Batch API to Be Retired on March 31, 2028
- Retirement: Log Analytics Beta API to Be Retired on March 31, 2026
Azure Maps
- Retirement: Azure Maps Traffic APIs Version 1.0 to Be Retired on March 31, 2028
- Traffic API v1.0が2028年3末でリタイア。
Azure DevTest Labs
Azure DevOps
- Azure DevTest Labs’ feedback forum has a new home!
- Important Update: Server Name Indication (SNI) Now Mandatory for Azure DevOps Services
- TFVC Policies Storage Updates
Azure NetApp Files
Power BI
- Uplift your storytelling by using annotations on your Power BI visualization in PowerPoint (Preview)
- Deep dive into using notebooks with your semantic model (Preview)
Power Apps
Power Automate
Microsoft Fabric
めっちゃある。
- Virtualize your Cloudera/Hadoop data estate into Fabric OneLake with Apache Ozone
- Upcoming Changes to Power BI Mobile App Support for ADFS 2016
- Announcing backup storage billing for SQL database in Microsoft Fabric: what you need to know
- Grace period for transitioning from Power BI Premium to Microsoft Fabric
- Mirroring in Fabric – What’s new
- Copilot and AI Capabilities are now accessible to all paid SKUs in Microsoft Fabric
- Unlock the power of Real-Time Intelligence in the Era of AI: why Fabric Real-Time Intelligence is a game-changer
- Introducing Autoscale Billing for Spark in Microsoft Fabric
- Fabric Data Factory: What’s New and Latest Roadmap
- Enhancing AI productivity in Fabric notebooks with Copilot updates
- Empowering agentic AI by integrating Fabric with Azure AI Foundry
- Migration Assistant for Fabric Data Warehouse (Preview)
- The next evolution of OneLake security (Preview)
- Fabric March 2025 Feature Summary
- Simplify your Warehouse ALM with DacFx integration in Git and Deployment pipelines for Fabric Warehouse
- Simplify Your Data Ingestion with Copy Job (Generally Available)
- Terraform Provider for Microsoft Fabric (Generally Available)
- What’s new for SQL database in Fabric?
- New Solace PubSub+ Connector: seamlessly connect Fabric Eventstream with Solace PubSub+ (Preview)
- AI Ready Apps: build RAG Data pipeline from Azure Blob Storage to SQL Database in Microsoft Fabric within minutes
- Easily load Fabric OneLake data into Excel — OneLake catalog and Get Data are integrated into Excel for Windows (Preview)
- Open Mirroring UI enhancements and CSV support to help you get started today
- Supporting Database Mirroring sources behind a firewall
- Supercharge your workloads: write-optimized default Spark configurations in Microsoft Fabric
- Revolutionizing Enterprise Network Security: Support for VNET Data Gateway in Data pipeline and more
- Running Apache Airflow jobs seamlessly in Microsoft Fabric
- High Concurrency mode for notebooks in pipelines (Generally Available)
- Introducing the Fabric CLI (Preview)
- FabricのCLIがでました。
- Seamlessly connect Azure Logic Apps to Fabric Eventstream using Managed Identity
- Another dimension of Functions in Data Warehouse
- Exciting New Features for Mirroring for Azure SQL in Fabric
- Announcing the General Availability of CI/CD and REST APIs for Fabric Eventstream
- Build event-driven workflows with Azure and Fabric Events (Generally Available)
- Playbook for metadata driven Lakehouse implementation in Microsoft Fabric
- Secure, comply, collaborate: Item Permissions in Fabric Data Warehouse
- Introducing SQL Audit Logs for Fabric Data Warehouse
- On-premises data gateway March 2025 release
- SHOWPLAN_XML in Fabric Data Warehouse (Preview)
- Unlock the Power of Query insights and become a Fabric Data Warehouse performance detective
- Hints in Fabric Data Warehouse
- What’s new with OneLake shortcuts
- On-premises data gateway February 2025 release
Windows
- Announcing Windows 11 Insider Preview Build 26200.5516 (Dev Channel)
- Announcing Windows 11 Insider Preview Build 26120.3653 (Beta Channel)
- Announcing Windows 11 Insider Preview Build 22635.5160 (Beta Channel)
- Expanding Copilot+ PC experiences across AMD, Intel and Snapdragon powered devices
- Copilot+PCsで使えるLive CaptionsやCocreatorなどの機能がAMD Ryzen AI 300やIntel Core Ultra 200V、Snapdragon Xシリーズでも利用可能になるようです。
- Maximize productivity and ROI with Windows 365: New innovations now generally available
- Windows 365ですが。Windows 365 LinkがGA。日本でも。
- 1つのライセンスで複数ユーザーがクラウドPCを共有できるWindows 365 Frontlineもでたようです。
- Windows 365 Frontline Cloud PC in shared mode – Quick Start Guide | Microsoft Community Hub
- Windows 365 Disaster Recovery Plusもでました。
- Windows 365 Disaster Recovery Plus extends Cloud PC resilience – Windows IT Pro Blog
- そのほか移行用APIやAndroid用Windows App、Android向けのモバイルアプリケーション管理、Windowsクライアントのホットパッチ更新などなど。
- Hotpatch for Windows client now available – Windows IT Pro Blog
Microsoft Entra
- What’s New: Microsoft Entra releases and announcements March 2025
- Retirement: Upgrade Your Entra Domain Services to TLS 1.2 by August 31, 2025
- Entra Domain Servicesで8末でTLS 1.0, 1.1がサポートされなくなるので注意しましょう。
Microsoft Graph API
Microsoft Purview
- New innovations in Microsoft Purview for protected, AI-ready data
- Purview Data Loss Prevention (DLP) がFabricのLakehouseをサポート。
- DLPポリシーがFabricのKQL DatabaseやミラーDBなどのアイテムもサポート。
- Fabric内でPurview for Copilotがきました、などなど。
Xbox
Regions
Tools
- AzCopy v10.28.1 がリリースされました | 焦げlog
- Azure SDK Release (March 2025) – Azure SDK Blog
- Announcing Babylon.js 8.0 – Windows Developer Blog
- Generally Availability: AzAcSnap 11 — Azure Application Consistent Snapshot Tool Updates
- Go 1.24.2-1 and 1.23.8-1 Microsoft builds now available
- Azure CLI v2.71.0 がリリースされました | 焦げlog
- Azure PowerShell – Az モジュール v13.4.0 がリリースされました | 焦げlog
Documents
- Building a Model Context Protocol Server with Semantic Kernel
- Best Practices for Kickstarting AI Agents with Azure OpenAI and Synthetic Data
- Best Practices for Using Generative AI in Automated Response Generation for Complex Decision Making
- Kickstarting AI Agent Development with Synthetic Data: A GenAI Approach on Azure
- ExpressRoute Gateway Migration Playbook
- Modernizing push notification API for Teams
その他
- 日本語公式とか
- サイバーセキュリティと AI 活用スキルを体系的に学ぶ「CyberSmart AI」プログラム提供開始
- 変革の推進者 – Windows Blog for Japan
- 日本の経済成長を AI で加速する – News Center Japan
- Microsoft Ability Summit 2025: AI 時代のアクセシビリティ
- サポートの中の人とか
- 英語公式とか
- Japan Airlines’ new AI app will make it easier for cabin attendants to report inflight events with Microsoft’s Phi-4 small language model
- Bridging the AI skills gap with opportunities for learning
- FabCon 2025: Fueling tomorrow’s AI with new agentic capabilities and security innovations in Fabric
- The latest Azure AI Foundry innovations help you optimize AI investments and differentiate your business
- VidTok introduces compact, efficient tokenization to enhance AI video processing – Microsoft Research
- VidTokっていうビデオトークナイザー。
- Events
- SQL Conf() 2025 Highlights: So Much Developer Innovation!
- Recognizing Impact: International Women’s Day 2025 Honorees
- AI innovation requires AI security: Hear what’s new at Microsoft Secure
- Microsoft 50th Anniversary + Copilot event
- 4月4日。
- 前回Post関連
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