HI,

Thanks for reaching out, it suggested by one package to use latest typescript as it is already using latest. You can ignore it.

You can check following thread as well: https://github.com/facebook/create-react-app/issues/7255

Feel free to reach out again if needed.

Regards,

Rakesh

Hello,

After installing and executing the Berry Typescript tmeplate, it shows the following message in the console: 

=============

WARNING: You are currently running a version of TypeScript which is not officially supported by @typescript-eslint/typescript-estree.

You may find that it works just fine, or you may not.

SUPPORTED TYPESCRIPT VERSIONS: >=3.3.1 <4.5.0

YOUR TYPESCRIPT VERSION: 4.5.5

Please only submit bug reports when using the officially supported version.

How could we proceed with this?

On hold for a quick and positive response.

Greetings.