原文博客： https://devblogs.microsoft.com/typescript/progress-on-typescript-7-december-2025/

省流：

TypeScript 6.0 is the Last JavaScript-Based Release

TypeScript 6.0 是基于 JavaScript 的最后一个版本

TypeScript 6.0 will be our last release based on the existing TypeScript/JavaScript codebase. In other words, we do not intend to release a TypeScript 6.1, though we may have patch releases (e.g. 6.0.1, 6.0.2) under rarer circumstances. TypeScript 6.0 将是我们基于现有 TypeScript/JavaScript 代码库的最后一个版本。换句话说，我们无意发布 TypeScript 6.1 ，尽管在极少数情况下可能会发布补丁版本（例如 6.0.1 、6.0.2 ）。