Before You File a Proposal Please Confirm You Have Done The Following...

• I have searched for related issues and found none that match my proposal.
• I have searched the current rule list and found no rules that match my proposal.
• I have read the FAQ and my problem is not listed.

Relevant Package

utils

My proposal is suitable for this project

• I believe my proposal would be useful to the broader TypeScript community (meaning it is not a niche proposal).

Description

Per https://eslint.org/blog/2023/09/preparing-custom-rules-eslint-v9, there are a few API changes happening in ESLint 8. We'll want to mark types as @deprecated and add new ones in response.

Fail

n/a

Pass

n/a

Additional Info

@G-Rath already got us started in #7812 😄 thanks!

Note that this change should be a non-breaking change at runtime. We still need to support ESLint v8 for the time being.