{
  "date": "2026-09-19",
  "generatedAt": "2026-09-19T04:36:38.639Z",
  "events": [
    {
      "id": "m365-roadmap-rss-2401ac6c8bd4052f",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot",
      "title": "Microsoft Copilot (Microsoft 365): Content Sources in Copilot Chat",
      "titleJa": "Copilot チャットのコンテンツ ソース",
      "titleEn": "Microsoft Copilot (Microsoft 365): Content Sources in Copilot Chat",
      "summary": "Users will able to select content sources on Copilot Chat. When users select content sources the responses generated will be limited to content from the selected sources. Updated September 18, 2026: We are cancelling this Roadmap item at this time. We apologize for any inconvenience.",
      "summaryJa": "ユーザーは Copilot Chat でコンテンツ ソースを選択できます。ユーザーがコンテンツ ソースを選択すると、生成される応答は選択したソースからのコンテンツに限定されます。 2026 年 9 月 18 日更新: 現時点では、このロードマップ項目をキャンセルします。ご不便をおかけして申し訳ございません。",
      "summaryEn": "Users will able to select content sources on Copilot Chat. When users select content sources the responses generated will be limited to content from the selected sources. Updated September 18, 2026: We are cancelling this Roadmap item at this time. We apologize for any inconvenience.",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=496596",
      "publishedAt": "2026-09-19T12:00:00.000Z",
      "capturedAt": "2026-09-19T04:36:38.639Z",
      "sourceLastSeen": "2026-09-19T04:36:38.639Z",
      "roadmapIds": [
        "496596"
      ],
      "releaseStage": "Retirement",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot",
        "Retirement",
        "Worldwide (Standard Multi-Tenant)",
        "Microsoft Copilot (Microsoft 365)",
        "Desktop",
        "Web",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 129,
      "importanceReason": "廃止や移行判断に影響するため / 管理やガバナンスへの影響が大きいため"
    },
    {
      "id": "m365-roadmap-rss-d05be44e068730d5",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot",
      "title": "Microsoft Copilot (Microsoft 365): Copilot Chat - Session Persistence Enhancement",
      "titleJa": "Copilot Chat - セッション永続性の強化",
      "titleEn": "Microsoft Copilot (Microsoft 365): Copilot Chat - Session Persistence Enhancement",
      "summary": "This feature ensures that conversations are preserved even when users navigate away from a session. As soon as a prompt is submitted, an entry is immediately created in the navigation pane’s session history. This allows users to leave the session and return later just as if they had never left. The update enhances con...",
      "summaryJa": "この機能により、ユーザーがセッションから離れた場合でも会話が保持されます。プロンプトが送信されるとすぐに、ナビゲーション ペインのセッション履歴にエントリがすぐに作成されます。これにより、ユーザーはセッションから離れ、セッションから離れていないかのように後で戻ることができます。アップデートにより機能が強化されます...",
      "summaryEn": "This feature ensures that conversations are preserved even when users navigate away from a session. As soon as a prompt is submitted, an entry is immediately created in the navigation pane’s session history. This allows users to leave the session and return later just as if they had never left. The update enhances con...",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=500638",
      "publishedAt": "2026-09-19T12:00:00.000Z",
      "capturedAt": "2026-09-19T04:36:38.639Z",
      "sourceLastSeen": "2026-09-19T04:36:38.639Z",
      "roadmapIds": [
        "500638"
      ],
      "releaseStage": "Retirement",
      "roleTags": [
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot",
        "Retirement",
        "Worldwide (Standard Multi-Tenant)",
        "GCC",
        "GCC High",
        "DoD",
        "Microsoft Copilot (Microsoft 365)",
        "Web",
        "作成者向け"
      ],
      "importanceScore": 127,
      "importanceReason": "廃止や移行判断に影響するため / 管理やガバナンスへの影響が大きいため"
    },
    {
      "id": "m365-roadmap-rss-40671db91feb74ab",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot",
      "title": "Microsoft Copilot (Microsoft 365): Copilot in PowerPoint for Government clouds",
      "titleJa": "政府クラウド向け PowerPoint の Copilot",
      "titleEn": "Microsoft Copilot (Microsoft 365): Copilot in PowerPoint for Government clouds",
      "summary": "Copilot in PowerPoint lets you create, edit, and refine presentations through natural conversation, directly in your presentation. You can start a new presentation or build on an existing one, asking Copilot to generate slides, update content, improve layouts, and polish design—while preserving formatting, structure,...",
      "summaryJa": "PowerPoint の Copilot を使用すると、プレゼンテーション内で直接、自然な会話を通じてプレゼンテーションを作成、編集、調整できます。新しいプレゼンテーションを開始することも、既存のプレゼンテーションを基にして構築することもでき、書式設定や構造などを維持しながら、Copilot にスライドの生成、コンテンツの更新、レイアウトの改善、デザインの洗練を依頼できます。",
      "summaryEn": "Copilot in PowerPoint lets you create, edit, and refine presentations through natural conversation, directly in your presentation. You can start a new presentation or build on an existing one, asking Copilot to generate slides, update content, improve layouts, and polish design—while preserving formatting, structure,...",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=561322",
      "publishedAt": "2026-09-19T12:00:00.000Z",
      "capturedAt": "2026-09-19T04:36:38.639Z",
      "sourceLastSeen": "2026-09-19T04:36:38.639Z",
      "roadmapIds": [
        "561322"
      ],
      "releaseStage": "In development",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot",
        "In development",
        "GCC",
        "PowerPoint",
        "Microsoft Copilot (Microsoft 365)",
        "Desktop",
        "Web",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 110,
      "importanceReason": "今後の展開計画や事前準備に影響するため / 文書や資料作成の体験変化が大きいため"
    },
    {
      "id": "m365-roadmap-rss-85a7d1ba8f98bcf6",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot",
      "title": "Microsoft Copilot (Microsoft 365): Realtime voice interactions in Word and PowerPoint",
      "titleJa": "Word および PowerPoint でのリアルタイム音声対話",
      "titleEn": "Microsoft Copilot (Microsoft 365): Realtime voice interactions in Word and PowerPoint",
      "summary": "Use your voice to talk with Copilot, interact in-real time, and understand the content within your document or presentation. Updated September 9, 2026: We will be re-releasing this feature with updates in October. Thank you for your patience.",
      "summaryJa": "音声を使用して Copilot と会話し、リアルタイムで対話し、文書またはプレゼンテーション内の内容を理解します。 2026 年 9 月 9 日更新: 10 月のアップデートでこの機能を再リリースする予定です。ご理解いただきありがとうございます。",
      "summaryEn": "Use your voice to talk with Copilot, interact in-real time, and understand the content within your document or presentation. Updated September 9, 2026: We will be re-releasing this feature with updates in October. Thank you for your patience.",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=487852",
      "publishedAt": "2026-09-19T12:00:00.000Z",
      "capturedAt": "2026-09-19T04:36:38.639Z",
      "sourceLastSeen": "2026-09-19T04:36:38.639Z",
      "roadmapIds": [
        "487852"
      ],
      "releaseStage": "In development",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot",
        "In development",
        "Worldwide (Standard Multi-Tenant)",
        "Microsoft Copilot (Microsoft 365)",
        "PowerPoint",
        "Word",
        "Desktop",
        "Web",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 106,
      "importanceReason": "今後の展開計画や事前準備に影響するため / 管理やガバナンスへの影響が大きいため"
    },
    {
      "id": "m365-roadmap-rss-94fadf096e1c1011",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "Microsoft Purview",
      "section": "Microsoft Purview",
      "title": "Microsoft Purview: Data Lifecycle Management-Legacy Teams retention policies covering Copilot will be treated as Teams-only",
      "titleJa": "データ ライフサイクル管理 - Copilot をカバーする従来の Teams 保持ポリシーは Teams のみとして扱われます",
      "titleEn": "Microsoft Purview: Data Lifecycle Management-Legacy Teams retention policies covering Copilot will be treated as Teams-only",
      "summary": "Some existing retention policies scoped to Microsoft Teams may currently also apply to Microsoft 365 Copilot interactions. As part of an upcoming change, these legacy Teams retention policies will be converted to—and treated as—Teams-only policies. They will no longer implicitly govern Copilot workloads.",
      "summaryJa": "現在、Microsoft Teams を対象とする既存の保持ポリシーの一部は、Microsoft 365 Copilot の操作にも適用される可能性があります。今後の変更の一環として、これらの従来の Teams アイテム保持ポリシーは、Teams 専用のポリシーに変換され、扱われる予定です。これらは、Copilot ワークロードを暗黙的に管理しなくなりました。",
      "summaryEn": "Some existing retention policies scoped to Microsoft Teams may currently also apply to Microsoft 365 Copilot interactions. As part of an upcoming change, these legacy Teams retention policies will be converted to—and treated as—Teams-only policies. They will no longer implicitly govern Copilot workloads.",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=571306",
      "publishedAt": "2026-09-19T12:00:00.000Z",
      "capturedAt": "2026-09-19T04:36:38.639Z",
      "sourceLastSeen": "2026-09-19T04:36:38.639Z",
      "roadmapIds": [
        "571306"
      ],
      "releaseStage": "In development",
      "roleTags": [
        "管理者向け"
      ],
      "tags": [
        "Microsoft Purview",
        "In development",
        "Worldwide (Standard Multi-Tenant)",
        "Web",
        "管理者向け"
      ],
      "importanceScore": 104,
      "importanceReason": "今後の展開計画や事前準備に影響するため / 管理やガバナンスへの影響が大きいため"
    },
    {
      "id": "m365-roadmap-rss-453cb5815860c4a3",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot",
      "title": "Microsoft Copilot (Microsoft 365): Copilot Cowork for Government Clouds",
      "titleJa": "政府クラウド向けの Copilot Cowork",
      "titleEn": "Microsoft Copilot (Microsoft 365): Copilot Cowork for Government Clouds",
      "summary": "Copilot Cowork makes it easy to delegate work. Describe the outcome you want and Cowork automatically grounds the work in your emails, meetings, messages, files, and data.",
      "summaryJa": "Copilot Cowork を使用すると、作業を簡単に委任できます。望む結果を説明すると、Cowork は自動的にその作業を電子メール、会議、メッセージ、ファイル、データに反映します。",
      "summaryEn": "Copilot Cowork makes it easy to delegate work. Describe the outcome you want and Cowork automatically grounds the work in your emails, meetings, messages, files, and data.",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=571637",
      "publishedAt": "2026-09-19T12:00:00.000Z",
      "capturedAt": "2026-09-19T04:36:38.639Z",
      "sourceLastSeen": "2026-09-19T04:36:38.639Z",
      "roadmapIds": [
        "571637"
      ],
      "releaseStage": "In development",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot",
        "In development",
        "GCC",
        "GCC High",
        "Microsoft Copilot (Microsoft 365)",
        "Android",
        "Desktop",
        "iOS",
        "Mac",
        "Web",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 100,
      "importanceReason": "今後の展開計画や事前準備に影響するため / 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-roadmap-rss-b69d05e569854da2",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot",
      "title": "Microsoft Copilot (Microsoft 365): Edit your document with Copilot in PowerPoint in Government Clouds",
      "titleJa": "政府機関クラウドの PowerPoint で Copilot 文書編集に対応",
      "titleEn": "Microsoft Copilot (Microsoft 365): Edit your document with Copilot in PowerPoint in Government Clouds",
      "summary": "Copilot in PowerPoint helps you create, edit, and refine presentations through natural language—right inside your deck. Start a new presentation or build on an existing one by asking Copilot to generate slides, update content, improve layouts, and polish design, all while preserving your formatting, structure, and bra...",
      "summaryJa": "PowerPoint の Copilot を使用すると、デッキ内で自然言語を通じてプレゼンテーションを作成、編集、改良することができます。新しいプレゼンテーションを開始するか、Copilot にスライドの生成、コンテンツの更新、レイアウトの改善、デザインの洗練を依頼することで、書式設定、構造、ブラ...",
      "summaryEn": "Copilot in PowerPoint helps you create, edit, and refine presentations through natural language—right inside your deck. Start a new presentation or build on an existing one by asking Copilot to generate slides, update content, improve layouts, and polish design, all while preserving your formatting, structure, and bra...",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=566702",
      "publishedAt": "2026-09-19T12:00:00.000Z",
      "capturedAt": "2026-09-19T04:36:38.639Z",
      "sourceLastSeen": "2026-09-19T04:36:38.639Z",
      "roadmapIds": [
        "566702"
      ],
      "releaseStage": "In development",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot",
        "In development",
        "DoD",
        "PowerPoint",
        "Microsoft Copilot (Microsoft 365)",
        "Desktop",
        "Web",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 98,
      "importanceReason": "今後の展開計画や事前準備に影響するため / 文書や資料作成の体験変化が大きいため"
    },
    {
      "id": "m365-roadmap-rss-f201d331a897f8e4",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot",
      "title": "Microsoft Copilot (Microsoft 365): Edit your document with Copilot in PowerPoint in Government Clouds",
      "titleJa": "政府機関クラウドの PowerPoint で Copilot 文書編集に対応",
      "titleEn": "Microsoft Copilot (Microsoft 365): Edit your document with Copilot in PowerPoint in Government Clouds",
      "summary": "Copilot in PowerPoint helps you create, edit, and refine presentations through natural language—right inside your deck. Start a new presentation or build on an existing one by asking Copilot to generate slides, update content, improve layouts, and polish design, all while preserving your formatting, structure, and bra...",
      "summaryJa": "PowerPoint の Copilot を使用すると、デッキ内で自然言語を通じてプレゼンテーションを作成、編集、改良することができます。新しいプレゼンテーションを開始するか、Copilot にスライドの生成、コンテンツの更新、レイアウトの改善、デザインの洗練を依頼することで、書式設定、構造、ブラ...",
      "summaryEn": "Copilot in PowerPoint helps you create, edit, and refine presentations through natural language—right inside your deck. Start a new presentation or build on an existing one by asking Copilot to generate slides, update content, improve layouts, and polish design, all while preserving your formatting, structure, and bra...",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=566701",
      "publishedAt": "2026-09-19T12:00:00.000Z",
      "capturedAt": "2026-09-19T04:36:38.639Z",
      "sourceLastSeen": "2026-09-19T04:36:38.639Z",
      "roadmapIds": [
        "566701"
      ],
      "releaseStage": "In development",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot",
        "In development",
        "GCC High",
        "PowerPoint",
        "Microsoft Copilot (Microsoft 365)",
        "Desktop",
        "Web",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 98,
      "importanceReason": "今後の展開計画や事前準備に影響するため / 文書や資料作成の体験変化が大きいため"
    }
  ]
}