# Announcing TypeScript 6.0 RC

DevFeed: [Announcing TypeScript 6.0 RC](<https://devfeed.tech/articles/announcing-typescript-6-0-rc-2919.md>)

Original publisher: [Read original article](<https://devblogs.microsoft.com/typescript/announcing-typescript-6-0-rc/>)

Author: Daniel Rosenwasser

Published: 2026-03-06T19:13:14Z

Content type: release

Language: en

Sources: [TypeScript](<https://devfeed.tech/sources/typescript.md>)

Topics: [TypeScript](<https://devfeed.tech/topics/typescript.md>), [Compiler](<https://devfeed.tech/topics/compiler.md>), [npm](<https://devfeed.tech/topics/npm.md>), [Go](<https://devfeed.tech/topics/go.md>), [Document Object Model (DOM)](<https://devfeed.tech/topics/dom.md>), [web-standards](<https://devfeed.tech/topics/web-standards.md>)

Tags: [features](<https://devfeed.tech/tags/features.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [post](<https://devfeed.tech/tags/post.md>), [release](<https://devfeed.tech/tags/release.md>), [typescript](<https://devfeed.tech/tags/typescript.md>), [updates](<https://devfeed.tech/tags/updates.md>)

## AI overview

TypeScript 6.0 Release Candidate is presented as the final release based on the current JavaScript codebase and a bridge toward TypeScript 7.0. The article covers changes since the beta, including type-checking adjustments, import assertion deprecation updates, refreshed DOM types, and improved type inference for method syntax.

## Source excerpt

Today we are excited to announce the Release Candidate (RC) of TypeScript 6.0! To get started using the RC, you can get it through npm with the following command: npm install -D typescript@rc TypeScript 6.0 is a unique release in that we intend for it to be the last release based on the current JavaScript [...] The post Announcing TypeScript 6.0 RC appeared first on TypeScript.