In this very first episode of Release Review, we’ll go over the newest features available in TypeScript 4.0.

• 0:00 - Intro
• 0:19 - Overview
• 0:44 - Tuple Type Enhancements
• 1:26 - Class Property Type Inference (via Constructors)
• 2:25 - New Assignment Operators
• 3:26 - unknown on catch
• 4:43 - JSX Factory Customization
• 5:34 - --incremental Build Improvements
• 6:36 - Editor Support Improvements
• 8:51 - Breaking Changes
• 10:33 - How to Install
• 11:12 - Outro

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