I am looking to upgrade my large monorepo, which was built using lerna, React, and TypeScript 3.7 around 2-3 years ago. My goal is to update it to TypeScript 4.8. Are there any tools available that can help me analyze and identify potential breaking changes that may occur during the upgrade process? Alternatively, is there a guide that outlines how to safely and confidently carry out this upgrade?
To begin, creating a new branch in your version control repository (if available) would be the first step to initiating the migration process.
Subsequently, one convenient method to verify if your codebase is compatible with TypeScript 4.8 is by installing that specific version and executing the tsc command on your code.
Additionally, there exists a compilation of significant changes on the TypeScript repository which you might want to review.
Regrettably, I am not familiar with any automated tools designed for this task. However, if your project's type system is relatively straightforward, performing these tasks manually should not pose an insurmountable challenge.
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