https://devblogs.microsoft.com/typescript/announcing-typescript-5-8-rc/

Please read through our TypeScript version policy:typescript-eslint.io/users/dependency-versions#typescript

This issue is just to track all of the new features and their implementation state in this project.
As with all releases, we will not necessarily to support all features until closer to the full release when everything the features are stabilised.

Please be patient.

🔲 lib.d.ts Updates

We will need to regenerate our types within scope-manager.

Other changes with no impact to us

• Granular Checks for Branches in Return Expressions
• Support for require() of ECMAScript Modules in --module nodenext
• --module node18
• The --erasableSyntaxOnly Option
• The --libReplacement Flag
• Preserved Computed Property Names in Declaration Files
• Optimizations on Program Loads and Updates
  • Presumably this should also increase type-aware linting performance
• Restrictions on Import Assertions Under --module nodenext