{
  "date": "2025-01-23",
  "generatedAt": "2026-05-06T04:05:02.526Z",
  "events": [
    {
      "id": "m365-copilot-release-notes-69953664012c013d",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft Teams",
      "title": "Require explicit consent for meeting recording and transcription.",
      "titleJa": "Microsoft 365 Copilot の会議・チャット機能を更新",
      "titleEn": "Require explicit consent for meeting recording and transcription.",
      "summary": "Manage meeting recording policies via the Teams admin center or PowerShell to require explicit participant consent before recording or transcription in ad-hoc meetings or group calls. When enabled and recording/transcription starts, all participants are muted with cameras and sh...",
      "summaryJa": "Teams 管理センターまたは PowerShell を介して会議録画ポリシーを管理し、アドホック会議またはグループ通話で録画または文字起こしする前に参加者の明示的な同意を要求します。有効にして録音/文字起こしが開始されると、すべての参加者がカメラでミュートされ、...",
      "summaryEn": "Manage meeting recording policies via the Teams admin center or PowerShell to require explicit participant consent before recording or transcription in ad-hoc meetings or group calls. When enabled and recording/transcription starts, all participants are muted with cameras and sh...",
      "url": "https://learn.microsoft.com/en-us/microsoft-365/copilot/release-notes?tabs=all#2025-01-23",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "管理者向け"
      ],
      "tags": [
        "Microsoft Teams",
        "管理者向け"
      ],
      "importanceScore": 102,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / 管理やガバナンスへの影響が大きいため"
    },
    {
      "id": "m365-copilot-release-notes-4662a934b24d49ab",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot Chat",
      "title": "Updated Copilot Chat responses UI [Windows]",
      "titleJa": "Microsoft 365 Copilot のセキュリティ・管理・分析機能を強化",
      "titleEn": "Updated Copilot Chat responses UI [Windows]",
      "summary": "Enjoy a more intuitive Copilot experience with streamlined message boundaries, refined message count alerts, and a clearly positioned security badge for higher trust and transparency.",
      "summaryJa": "合理化されたメッセージ境界、洗練されたメッセージ数アラート、および信頼性と透明性を高めるために明確に配置されたセキュリティ バッジにより、より直感的な Copilot エクスペリエンスをお楽しみください。",
      "summaryEn": "Enjoy a more intuitive Copilot experience with streamlined message boundaries, refined message count alerts, and a clearly positioned security badge for higher trust and transparency.",
      "url": "https://learn.microsoft.com/en-us/microsoft-365/copilot/release-notes?tabs=all#2025-01-23",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "管理者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot Chat",
        "管理者向け"
      ],
      "importanceScore": 102,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / 管理やガバナンスへの影響が大きいため"
    },
    {
      "id": "m365-copilot-release-notes-ad10d6da969b06a3",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot Chat",
      "title": "Introducing Microsoft 365 Copilot Chat [Windows, Web, Android, iOS]",
      "titleJa": "Microsoft 365 Copilot の会議・チャット機能を更新",
      "titleEn": "Introducing Microsoft 365 Copilot Chat [Windows, Web, Android, iOS]",
      "summary": "Microsoft 365 Copilot Chat-secure AI chat powered by GPT-4o with agents accessible right in chat, and IT controls including enterprise data protection and agent management. Copilot Chat serves as a powerful new on-ramp for everyone in your organization to build an AI habit. And...",
      "summaryJa": "Microsoft 365 Copilot Chat GPT-4o を活用した安全な AI チャット。エージェントはチャット内で直接アクセスでき、エンタープライズ データ保護とエージェント管理を含む IT 制御を備えています。 Copilot Chat は、組織内の全員が AI 習慣を構築するための強力な新しい入口として機能します。そして...",
      "summaryEn": "Microsoft 365 Copilot Chat-secure AI chat powered by GPT-4o with agents accessible right in chat, and IT controls including enterprise data protection and agent management. Copilot Chat serves as a powerful new on-ramp for everyone in your organization to build an AI habit. And...",
      "url": "https://www.m365copilot.com/",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot Chat",
        "作成者向け"
      ],
      "importanceScore": 100,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / エージェント構築や品質管理に関わるため"
    },
    {
      "id": "m365-copilot-release-notes-2f105ab81225c4f0",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot extensibility",
      "title": "Use agents in Copilot Chat Web mode",
      "titleJa": "Microsoft 365 Copilot の会議・チャット機能を更新",
      "titleEn": "Use agents in Copilot Chat Web mode",
      "summary": "You can now access agents in the web-grounded Copilot Chat, enabling you to get access to additional sources of knowledge across both the work and web grounded experiences of Copilot Chat. Learn more.",
      "summaryJa": "Web ベースの Copilot Chat でエージェントにアクセスできるようになり、Copilot Chat の仕事と Web ベースのエクスペリエンスの両方にわたる追加の知識源にアクセスできるようになりました。もっと詳しく知る。",
      "summaryEn": "You can now access agents in the web-grounded Copilot Chat, enabling you to get access to additional sources of knowledge across both the work and web grounded experiences of Copilot Chat. Learn more.",
      "url": "https://support.microsoft.com/topic/get-started-with-agents-for-microsoft-365-copilot-169469d7-328d-4d37-9090-bfc2058a39bd",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot extensibility",
        "作成者向け"
      ],
      "importanceScore": 96,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / 会議やコミュニケーションの業務導線に直結するため"
    },
    {
      "id": "m365-copilot-release-notes-bd4ebe484525f5ce",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "Viva Insights",
      "title": "Copilot dashboard access can be granted using Entra groups [Web]",
      "titleJa": "Copilot ダッシュボードへのアクセスは、Entra グループを使用して付与できます [Web]",
      "titleEn": "Copilot dashboard access can be granted using Entra groups [Web]",
      "summary": "Global admins can now grant Microsoft Copilot Dashboard access using Microsoft Entra ID (AAD) Groups, reducing the manual effort needed for management. Learn more.",
      "summaryJa": "グローバル管理者は、Microsoft Entra ID (AAD) グループを使用して Microsoft Copilot ダッシュボードへのアクセスを許可できるようになり、管理に必要な手動の労力が軽減されます。もっと詳しく知る。",
      "summaryEn": "Global admins can now grant Microsoft Copilot Dashboard access using Microsoft Entra ID (AAD) Groups, reducing the manual effort needed for management. Learn more.",
      "url": "https://learn.microsoft.com/en-us/viva/insights/org-team-insights/copilot-dashboard",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "管理者向け"
      ],
      "tags": [
        "Viva Insights",
        "管理者向け"
      ],
      "importanceScore": 94,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / 管理やガバナンスへの影響が大きいため"
    },
    {
      "id": "m365-copilot-release-notes-317d5f1c2e6095db",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot Chat",
      "title": "Disable file upload in Copilot Chat [Windows, Web]",
      "titleJa": "Microsoft 365 Copilot の会議・チャット機能を更新",
      "titleEn": "Disable file upload in Copilot Chat [Windows, Web]",
      "summary": "Admins gain control to turn off file uploads for Copilot Chat, helping maintain compliance when sharing sensitive content.",
      "summaryJa": "管理者は、Copilot Chat のファイル アップロードをオフにする制御を取得し、機密コンテンツを共有する際のコンプライアンスの維持に役立ちます。",
      "summaryEn": "Admins gain control to turn off file uploads for Copilot Chat, helping maintain compliance when sharing sensitive content.",
      "url": "https://learn.microsoft.com/en-us/microsoft-365/copilot/release-notes?tabs=all#2025-01-23",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "管理者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot Chat",
        "管理者向け"
      ],
      "importanceScore": 92,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / 管理やガバナンスへの影響が大きいため"
    },
    {
      "id": "m365-copilot-release-notes-4647d276733e4634",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot Chat",
      "title": "Use Pages in compliant Copilot web chat [Android, Windows, iOS, Mac, Web]",
      "titleJa": "Microsoft 365 Copilot の会議・チャット機能を更新",
      "titleEn": "Use Pages in compliant Copilot web chat [Android, Windows, iOS, Mac, Web]",
      "summary": "Admins gain control to turn off file uploads for Copilot Chat, helping maintain compliance when sharing sensitive content.",
      "summaryJa": "管理者は、Copilot Chat のファイル アップロードをオフにする制御を取得し、機密コンテンツを共有する際のコンプライアンスの維持に役立ちます。",
      "summaryEn": "Admins gain control to turn off file uploads for Copilot Chat, helping maintain compliance when sharing sensitive content.",
      "url": "https://learn.microsoft.com/en-us/microsoft-365/copilot/release-notes?tabs=all#2025-01-23",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "管理者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot Chat",
        "管理者向け"
      ],
      "importanceScore": 92,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / 管理やガバナンスへの影響が大きいため"
    },
    {
      "id": "m365-copilot-release-notes-ddf4e0e010db7c6a",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "SharePoint",
      "title": "Copilot in SharePoint [Web]",
      "titleJa": "Microsoft 365 Copilot の Copilot 機能を更新",
      "titleEn": "Copilot in SharePoint [Web]",
      "summary": "Copilot in SharePoint combines the power of Large Language Models (LLMs), your data in the Microsoft Graph, and best practices to create engaging web content. Get assistance drafting your content when creating new pages. Adjust the tone, expand meeting bullets into structured te...",
      "summaryJa": "SharePoint の Copilot は、大規模言語モデル (LLM)、Microsoft Graph のデータ、ベスト プラクティスを組み合わせて、魅力的な Web コンテンツを作成します。新しいページを作成するときに、コンテンツの下書きを支援してください。トーンを調整し、会議の箇条書きを構造化された内容に拡張します。",
      "summaryEn": "Copilot in SharePoint combines the power of Large Language Models (LLMs), your data in the Microsoft Graph, and best practices to create engaging web content. Get assistance drafting your content when creating new pages. Adjust the tone, expand meeting bullets into structured te...",
      "url": "https://support.microsoft.com/topic/write-with-copilot-in-sharepoint-rich-text-editor-afc720be-666b-4d87-801e-b8ff62f309bb",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "作成者向け"
      ],
      "tags": [
        "SharePoint",
        "作成者向け"
      ],
      "importanceScore": 90,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / エージェント構築や品質管理に関わるため"
    },
    {
      "id": "m365-copilot-release-notes-0facd7be3b3c9cda",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot Studio",
      "title": "Enable makers to configure SharePoint as a knowledge source for agents [Web]",
      "titleJa": "メーカーが SharePoint をエージェントのナレッジ ソースとして構成できるようにする [Web]",
      "titleEn": "Enable makers to configure SharePoint as a knowledge source for agents [Web]",
      "summary": "Empowers makers to connect SharePoint, giving agents a richer context for delivering accurate and relevant responses. Learn more.",
      "summaryJa": "メーカーが SharePoint に接続できるようにし、エージェントに正確で関連性の高い応答を提供するためのより豊富なコンテキストを提供します。もっと詳しく知る。",
      "summaryEn": "Empowers makers to connect SharePoint, giving agents a richer context for delivering accurate and relevant responses. Learn more.",
      "url": "https://learn.microsoft.com/en-us/microsoft-copilot-studio/authoring-review-activity",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot Studio",
        "作成者向け"
      ],
      "importanceScore": 90,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / エージェント構築や品質管理に関わるため"
    },
    {
      "id": "m365-copilot-release-notes-a7b2585952d65185",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "PowerPoint",
      "title": "Listen to Copilot's responses with Read Aloud [Windows, Mac]",
      "titleJa": "音声読み上げで Copilot の応答を聞く [Windows、Mac]",
      "titleEn": "Listen to Copilot's responses with Read Aloud [Windows, Mac]",
      "summary": "Hear Copilot's replies in the chat pane, letting you stay hands-free while reviewing your content.",
      "summaryJa": "チャット ペインで Copilot の返信を聞くことができるため、ハンズフリーでコンテンツを確認できます。",
      "summaryEn": "Hear Copilot's replies in the chat pane, letting you stay hands-free while reviewing your content.",
      "url": "https://learn.microsoft.com/en-us/microsoft-365/copilot/release-notes?tabs=all#2025-01-23",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "PowerPoint",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 88,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / 文書や資料作成の体験変化が大きいため"
    },
    {
      "id": "m365-copilot-release-notes-ae204e6c22fb8d22",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "Word",
      "title": "Listen to Copilot's responses with Read Aloud [Windows, Web, Mac]",
      "titleJa": "読み上げ機能で Copilot の応答を聞く [Windows、Web、Mac]",
      "titleEn": "Listen to Copilot's responses with Read Aloud [Windows, Web, Mac]",
      "summary": "Hear Copilot's replies in the chat pane, letting you stay hands-free while reviewing your content.",
      "summaryJa": "チャット ペインで Copilot の返信を聞くことができるため、ハンズフリーでコンテンツを確認できます。",
      "summaryEn": "Hear Copilot's replies in the chat pane, letting you stay hands-free while reviewing your content.",
      "url": "https://learn.microsoft.com/en-us/microsoft-365/copilot/release-notes?tabs=all#2025-01-23",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "Word",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 88,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / 文書や資料作成の体験変化が大きいため"
    },
    {
      "id": "m365-copilot-release-notes-83fc7e8e1b226c45",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot Chat",
      "title": "Copilot agents available in Copilot Chat web mode [Web]",
      "titleJa": "Microsoft 365 Copilot の会議・チャット機能を更新",
      "titleEn": "Copilot agents available in Copilot Chat web mode [Web]",
      "summary": "In Copilot Chat web mode, discover and use Copilot agents available for your organization. Agents are custom grounded chats that include specific knowledge sources from work and web.",
      "summaryJa": "Copilot Chat Web モードでは、組織で利用可能な Copilot エージェントを検出して使用します。エージェントは、仕事や Web からの特定の知識ソースを含むカスタムの根拠のあるチャットです。",
      "summaryEn": "In Copilot Chat web mode, discover and use Copilot agents available for your organization. Agents are custom grounded chats that include specific knowledge sources from work and web.",
      "url": "https://learn.microsoft.com/en-us/microsoft-365/copilot/release-notes?tabs=all#2025-01-23",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot Chat",
        "作成者向け"
      ],
      "importanceScore": 86,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / 会議やコミュニケーションの業務導線に直結するため"
    },
    {
      "id": "m365-copilot-release-notes-ee8317fa0537b592",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "Word",
      "title": "Get started on a draft immediately with example prompts [Windows, Mac]",
      "titleJa": "Word の Copilot 機能強化",
      "titleEn": "Get started on a draft immediately with example prompts [Windows, Mac]",
      "summary": "On blank documents, Copilot in Word offers one-click example prompts to help you get started quickly. Learn more.",
      "summaryJa": "Word の Copilot では、空白の文書に対して、ワンクリックですぐに作業を開始できるサンプル プロンプトが表示されます。もっと詳しく知る。",
      "summaryEn": "On blank documents, Copilot in Word offers one-click example prompts to help you get started quickly. Learn more.",
      "url": "https://techcommunity.microsoft.com/blog/microsoft365copilotblog/what%E2%80%99s-new-in-microsoft-365-copilot-in-word-at-ignite-2024/4303448",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "作成者向け"
      ],
      "tags": [
        "Word",
        "作成者向け"
      ],
      "importanceScore": 84,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / 文書や資料作成の体験変化が大きいため"
    },
    {
      "id": "m365-copilot-release-notes-ad009a3c910917d9",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot app",
      "title": "Control auto-start behavior on windows [Windows]",
      "titleJa": "Windows での自動起動動作を制御する [Windows]",
      "titleEn": "Control auto-start behavior on windows [Windows]",
      "summary": "Adjust Windows settings to let users auto-launch the M365 app upon login, while giving admins the option to enforce group policy controls for enterprise needs.",
      "summaryJa": "Windows 設定を調整して、ユーザーがログイン時に M365 アプリを自動起動できるようにすると同時に、企業のニーズに合わせてグループ ポリシー制御を強制するオプションを管理者に提供します。",
      "summaryEn": "Adjust Windows settings to let users auto-launch the M365 app upon login, while giving admins the option to enforce group policy controls for enterprise needs.",
      "url": "https://learn.microsoft.com/en-us/microsoft-365/copilot/release-notes?tabs=all#2025-01-23",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "管理者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot app",
        "管理者向け"
      ],
      "importanceScore": 80,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / 管理やガバナンスへの影響が大きいため"
    },
    {
      "id": "m365-copilot-release-notes-af3a3ec33ddf0169",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "PowerPoint",
      "title": "Generate summaries for longer presentations [Windows, Web, Mac]",
      "titleJa": "長いプレゼンテーションの要約を生成 [Windows、Web、Mac]",
      "titleEn": "Generate summaries for longer presentations [Windows, Web, Mac]",
      "summary": "Copilot now supports text summaries up to 40k words (around 150 slides), giving you richer information and more polished layouts. Learn more.",
      "summaryJa": "Copilot は、最大 40,000 ワード (約 150 スライド) のテキスト要約をサポートし、より豊富な情報とより洗練されたレイアウトを提供します。もっと詳しく知る。",
      "summaryEn": "Copilot now supports text summaries up to 40k words (around 150 slides), giving you richer information and more polished layouts. Learn more.",
      "url": "https://support.microsoft.com/office/summarize-your-presentation-with-copilot-in-powerpoint-499e604c-4ab9-4f6a-9dbe-691cc87f2f69",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "PowerPoint",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 76,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / 文書や資料作成の体験変化が大きいため"
    },
    {
      "id": "m365-copilot-release-notes-8dfac11fee21425e",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot app",
      "title": "Keep the app running in the background [Windows]",
      "titleJa": "アプリをバックグラウンドで実行し続ける [Windows]",
      "titleEn": "Keep the app running in the background [Windows]",
      "summary": "Enable the setting to keep the app active as a background process after closing, ensuring faster subsequent launches without a full reload.",
      "summaryJa": "アプリを閉じた後もバックグラウンド プロセスとしてアクティブな状態を維持する設定を有効にすると、完全なリロードを行わずにその後の起動が高速化されます。",
      "summaryEn": "Enable the setting to keep the app active as a background process after closing, ensuring faster subsequent launches without a full reload.",
      "url": "https://learn.microsoft.com/en-us/microsoft-365/copilot/release-notes?tabs=all#2025-01-23",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot app",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 76,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / 検索やナレッジ活用の精度に影響するため"
    },
    {
      "id": "m365-copilot-release-notes-467933b129eea639",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "Viva Insights",
      "title": "New Copilot adoption metrics and completing total actions taken [Windows, iOS, Mac]",
      "titleJa": "新しい Copilot 導入指標と実行されたアクションの合計 [Windows、iOS、Mac]",
      "titleEn": "New Copilot adoption metrics and completing total actions taken [Windows, iOS, Mac]",
      "summary": "This adds seven new Copilot adoption metrics to the Copilot dashboard and Viva Insights Advanced insights. It also updates the \"total actions taken\" metric in the Copilot dashboard to include these new Copilot adoption metrics. Learn more.",
      "summaryJa": "これにより、7 つの新しい Copilot 導入指標が Copilot ダッシュボードと Viva Insights Advanced の洞察に追加されます。また、Copilot ダッシュボードの「実行されたアクションの合計」メトリックも更新され、これらの新しい Copilot 導入メトリックが含まれます。もっと詳しく知る。",
      "summaryEn": "This adds seven new Copilot adoption metrics to the Copilot dashboard and Viva Insights Advanced insights. It also updates the \"total actions taken\" metric in the Copilot dashboard to include these new Copilot adoption metrics. Learn more.",
      "url": "https://techcommunity.microsoft.com/blog/viva_insights_blog/new-microsoft-copilot-analytics-features-now-available-%E2%80%93-novemberdecember-2024/4356206",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "管理者向け"
      ],
      "tags": [
        "Viva Insights",
        "管理者向け"
      ],
      "importanceScore": 76,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / 導入状況の可視化や分析に関わるため"
    },
    {
      "id": "m365-copilot-release-notes-5f335ce880fb24f7",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "Forms",
      "title": "Smart reminders with Copilot in Forms [Web]",
      "titleJa": "Microsoft 365 Copilot の Copilot 機能を更新",
      "titleEn": "Smart reminders with Copilot in Forms [Web]",
      "summary": "Copilot in Forms now offers smart reminders to help you monitor response progress and get more engagement with your forms, delivered right to your email inbox. Learn more.",
      "summaryJa": "Copilot in Forms では、応答の進行状況を監視し、フォームへの関心を高めるのに役立つスマート リマインダーが電子メールの受信箱に直接配信されるようになりました。もっと詳しく知る。",
      "summaryEn": "Copilot in Forms now offers smart reminders to help you monitor response progress and get more engagement with your forms, delivered right to your email inbox. Learn more.",
      "url": "https://support.microsoft.com/topic/smart-reminders-in-copilot-in-forms-d41f412f-f64a-4bee-b745-eebf58b7e036",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "Forms",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 76,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / 会議やコミュニケーションの業務導線に直結するため"
    },
    {
      "id": "m365-copilot-release-notes-d1117fa2016278c4",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot Chat",
      "title": "Updated meeting entity card in Copilot Chat [Windows, Web]",
      "titleJa": "Microsoft 365 Copilot の会議・チャット機能を更新",
      "titleEn": "Updated meeting entity card in Copilot Chat [Windows, Web]",
      "summary": "Check meeting details like RSVP status, date, and attachments without switching contexts in Copilot Chat.",
      "summaryJa": "Copilot Chat でコンテキストを切り替えることなく、出欠確認ステータス、日付、添付ファイルなどの会議の詳細を確認します。",
      "summaryEn": "Check meeting details like RSVP status, date, and attachments without switching contexts in Copilot Chat.",
      "url": "https://learn.microsoft.com/en-us/microsoft-365/copilot/release-notes?tabs=all#2025-01-23",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot Chat",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 76,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / 会議やコミュニケーションの業務導線に直結するため"
    },
    {
      "id": "m365-copilot-release-notes-ab0991dab2b23a17",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot Chat",
      "title": "Use Pages in compliant Copilot web chat [Windows, Web]",
      "titleJa": "Microsoft 365 Copilot の会議・チャット機能を更新",
      "titleEn": "Use Pages in compliant Copilot web chat [Windows, Web]",
      "summary": "Easily open and reference Pages while collaborating in a compliant web chat environment-keeping conversations and content connected without leaving your chat.",
      "summaryJa": "準拠した Web チャット環境で共同作業しながら、ページを開いて参照することが簡単にできるため、チャットから離れることなく会話やコンテンツの接続を維持できます。",
      "summaryEn": "Easily open and reference Pages while collaborating in a compliant web chat environment-keeping conversations and content connected without leaving your chat.",
      "url": "https://learn.microsoft.com/en-us/microsoft-365/copilot/release-notes?tabs=all#2025-01-23",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot Chat",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 76,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / 会議やコミュニケーションの業務導線に直結するため"
    },
    {
      "id": "m365-copilot-release-notes-be1e51ab7ee0c2d4",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot extensibility",
      "title": "Consistent user experience with developer-submitted plugins",
      "titleJa": "開発者が提供したプラグインによる一貫したユーザー エクスペリエンス",
      "titleEn": "Consistent user experience with developer-submitted plugins",
      "summary": "Developer-submitted plugins (ME, PPC, DV) are promoted to agents seamlessly, ensuring a uniform user experience and simplifying plugin management.",
      "summaryJa": "開発者が提出したプラグイン (ME、PPC、DV) はエージェントにシームレスにプロモートされ、均一なユーザー エクスペリエンスが保証され、プラグイン管理が簡素化されます。",
      "summaryEn": "Developer-submitted plugins (ME, PPC, DV) are promoted to agents seamlessly, ensuring a uniform user experience and simplifying plugin management.",
      "url": "https://learn.microsoft.com/en-us/microsoft-365/copilot/release-notes?tabs=all#2025-01-23",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot extensibility",
        "作成者向け"
      ],
      "importanceScore": 72,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / 日常利用時の体験変化が大きいため"
    },
    {
      "id": "m365-copilot-release-notes-3ad114fddaceb7c9",
      "sourceId": "m365-copilot-release-notes",
      "sourceName": "Microsoft 365 Copilot release notes",
      "sourceFamily": "Microsoft Learn",
      "productArea": "Microsoft 365 Copilot",
      "section": "Viva Amplify",
      "title": "Microsoft 365 Copilot in Viva Amplify editor [Web]",
      "titleJa": "Microsoft 365 Copilot の Copilot 機能を更新",
      "titleEn": "Microsoft 365 Copilot in Viva Amplify editor [Web]",
      "summary": "The superpowers of Microsoft 365 Copilot integrates seamlessly into Viva Amplify, transforming content creation. Use Copilot in Amplify to auto-rewrite for suggestions, expand or condense text, and adjust tone for consistent, relevant messaging. Learn more.",
      "summaryJa": "Microsoft 365 Copilot のスーパーパワーは Viva Amplify にシームレスに統合され、コンテンツ作成を変革します。 Amplify の Copilot を使用して、提案の自動書き換え、テキストの拡大または縮小、トーンの調整を行い、一貫性のある関連性の高いメッセージを実現します。もっと詳しく知る。",
      "summaryEn": "The superpowers of Microsoft 365 Copilot integrates seamlessly into Viva Amplify, transforming content creation. Use Copilot in Amplify to auto-rewrite for suggestions, expand or condense text, and adjust tone for consistent, relevant messaging. Learn more.",
      "url": "https://learn.microsoft.com/en-us/viva/amplify/copilot-in-viva-amplify",
      "publishedAt": "2025-01-23T12:00:00.000Z",
      "capturedAt": "2026-04-10T08:20:34.908Z",
      "sourceLastSeen": "2026-05-06T04:05:02.526Z",
      "roadmapIds": [],
      "releaseStage": "Update",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "Viva Amplify",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 64,
      "importanceReason": "更新まとめや公式リリース整理として追いやすいため / 管理者の運用判断に関わるため"
    }
  ]
}