Version 8.12.1 of @typescript-eslint/parser is a patch release over the previous stable version, 8.12.0, both serving as ESLint custom parsers utilizing TypeScript ESTree. Both versions share the same core functionality described by their descriptions. From the dependency perspective, a developer will see that the updates are tied to the internal @typescript-eslint packages. Specifically, @typescript-eslint/types, @typescript-eslint/visitor-keys, @typescript-eslint/scope-manager, and @typescript-eslint/typescript-estree were updated from version 8.12.0 to 8.12.1. No changes were made to the package's dependencies, development dependencies, peer dependencies (eslint 8 or 9), license, repository, funding. The number of files and unpacked size remain the same. A developer considering upgrading should note the updated internal package versions, suggesting potential bug fixes or minor feature enhancements within the parsing and AST (Abstract Syntax Tree) handling capabilities. The releaseDate difference shows that version 8.12.1 was released approximately 5.5 hours after the 8.12.0 which might indicate a hot fix or small change. Upgrading should thus be seamless for most users, aiming at getting the latest improvements and bug fixes the internal tooling provides. Given the reliance on internal packages, users are advised to run thorough tests after upgrading to verify compatibility with their specific codebase and ESLint configurations, ensuring the new parser version doesn't introduce unexpected parsing behaviours.
The are not vulnerabilities for the version 8.12.1 of the package @typescript-eslint/parser