What are the new features in React 17?
React 17 introduced several improvements, including better event delegation and no new developer-facing features.
Can you explain the event delegation improvement?
Sure! React 17 allows events to be attached to the root DOM node instead of the React tree, improving performance.
What about compatibility with older versions?
React 17 is designed to be a gradual upgrade, ensuring compatibility with older versions for a smoother transition.
Are there any breaking changes I should be aware of?
No, React 17 does not introduce breaking changes, making it easier to upgrade without major refactoring.
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