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    Use the New Profiler in React Developer Tools to Generate Flame Charts and Interactions


    React 16.5.0 now supports the new Profiler feature in the React Developer Tools. In this video, we will update an existing app to React 16.5.0 and show off various features of the new Profiler. The tool can automatically record a lot of useful information from your React App, but you can also add your own custom interactions to help track user generated events.