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Microsoft 365 Developer Day | Dual-screen experiences | February 11, 2020 Watch now

Includes Windows composition, Conversational agent, UWP Commanding, XAML Shadows, and Project Rome updates.

Is your code ready for leap day? February 29, 2020, is fast approaching. Make sure your code can handle the extra day.

Join your peers and Microsoft engineers to learn, connect, and code together. Get inspired and leave a better developer than when you arrived.

Fluent Design System

Improve the appearance of your apps by using the new APIs and enhanced XAML controls.

Find out what Charlie Han thinks are the three categories of new things developers should consider when building for this ecosystem.

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