Executive summary: Microsoft’s ecosystem is seeing major AI-driven expansion across SharePoint Online, Power Automate, Power Apps, Power BI, Copilot, and Microsoft 365 as of April 30, 2026. The dominant themes are deeper Copilot integration, retirement of legacy SharePoint components, and rapid evolution of agentic AI across the Power Platform and Microsoft 365.

Microsoft’s cloud ecosystem is entering a new phase defined by AI-native productivity, agentic automation, and retirement of legacy SharePoint technologies. Copilot is now the connective tissue across SharePoint, Power Platform, and Microsoft 365, enabling autonomous workflows, intelligent content management, and cross‑app reasoning. Organizations that modernize now will gain the most from these platform-wide shifts.

Recommendations

• Prepare data foundations (Dataverse, Purview, semantic models) to maximize AI value.
• Accelerate SharePoint modernization to avoid operational risk from retired components.
• Adopt Copilot across business units to unlock productivity gains from AI-native workflows.
• Invest in Power Platform governance as agentic automation increases complexity.

🔹 SharePoint Online

• Retirement of legacy components: Microsoft is enforcing a hard cutoff for SharePoint 2013 workflows, SharePoint Add‑Ins, and classic Information Management Policies, all fully retired in April 2026. Organizations must migrate to Power Automate and Microsoft Purview for lifecycle and records management.
• New SharePoint experience: A modern, AI-powered SharePoint experience is rolling out, aligning with Microsoft’s broader push toward intelligent content services.

🔹 Power Automate

• AI-driven workflow evolution: Power Automate now routes approvals across Outlook and Teams, supports multi-step automation, and integrates tightly with Copilot for content-driven workflows. Examples include automated document review routing and email triage.
• Trend toward agentic automation: Experts highlight the rise of AI agents capable of handling multi-step processes from a single request, signaling a shift toward more autonomous workflow execution.

🔹 Power Apps

• Copilot and AI agents expanded: Power Apps now includes AI-driven app building, natural language development, and embedded agents that can act on data and respond to events.
• New app skills: Data entry, visualization, summarization, and exploration skills are now generally available, enabling more intelligent app experiences.
• Copilot in model-driven apps: Microsoft 365 Copilot is now generally available in model-driven apps and in preview for canvas apps, enabling cross‑business data grounding through Work IQ.

🔹 Power BI

• April 2026 Feature Summary: Enhancements include improved layouts, visuals, modeling, and expanded Copilot experiences—especially on mobile.
• Translytical task flows: Now generally available, allowing users to update records and trigger external actions directly from reports.
• In-report Copilot chat (mobile preview): Users can interact with Copilot inside reports on mobile devices.

🔹 Copilot (Microsoft 365)

• Autonomous content creation: Copilot can now draft, edit, and format content across Word, Excel, and PowerPoint with greater autonomy.
• Agentic capabilities: Microsoft is embedding multi-model intelligence and long-running, multi-step “Cowork” capabilities across Microsoft 365 apps.
• Researcher upgrades: Multi-model intelligence and new critique/council features help users compare outputs from GPT and Claude.

🔹 Microsoft 365 / Office 365 Platform

• Modernization push: April 2026 marks a major modernization wave with retirements, new security features, and deeper AI integration across Purview, Defender, Entra, and Teams.
• Roadmap highlights: New capabilities include Copilot improvements in Word, multi-model intelligence in Researcher, and expanded agentic features across the suite.