Dive deep into the Microsoft Teams JS SDK v2 and learn how to extend Teams apps to Outlook and Office.com in this 26-minute conference talk from Microsoft Build 2022. Explore the SDK's capability model, including creating contextually relevant experiences within host Microsoft 365 apps while maintaining existing Teams experiences. Discover the benefits for developers and end users, compatibility with v1, and MultiHost Support. Understand the logical groupings of APIs, host-specific vs. agnostic capabilities, and guidelines for hostname usage. Watch a live demo of extending a Teams app across Outlook and Office.com, and get a sneak peek into the Visual Studio Code Editor. Learn about developer promises, partner experiences, and how to get started with this powerful new SDK.