Daniel Rosenwasser

Senior Program Manager, TypeScript

Daniel Rosenwasser is the program manager of the TypeScript team. He has a passion for programming languages, compilers, and great developer tooling.

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Announcing TypeScript 3.1 RC

October 8th, 2018
Today we're happy to announce the availability of the release candidate (RC) of TypeScript 3.1. Our intent with the RC is to gather any and all feedback so that we can ensure our final release is as pleasant as possible.If you'd like to give it a shot now, you can get the RC through NuGet, or use npm with the following command: You can ...

TypeScript and Babel 7

August 27th, 2018
Today we're excited to announce something special for Babel users.Over a year ago, we set out to find what the biggest difficulties users were running into with TypeScript, and we found that a common theme among Babel users was that trying to get TypeScript set up was just too hard. The reasons often varied, but for a lot of developers, ...

Announcing TypeScript 3.0

July 30th, 2018
TypeScript 3.0 is here! Today marks a new milestone in the TypeScript journey, serving JavaScript users everywhere.If you're unfamiliar with TypeScript, it's not too late to learn about it now! TypeScript is an extension of JavaScript that aims to bring static types to modern JavaScript. The TypeScript compiler reads in TypeScript code, ...

Announcing TypeScript 3.0 RC

July 12th, 2018
TypeScript 3.0, our next release of the type system, compiler, and language service, is fast-approaching! Today we're excited to announce the Release Candidate of TypeScript 3.0! We're looking to get any and all feedback from this RC to successfully ship TypeScript 3.0 proper, so if you'd like to give it a shot now, you can get the RC ...

Announcing TypeScript 2.9

May 31st, 2018
Today we're announcing the release of TypeScript 2.9!If you're not familiar with TypeScript, it's a language that adds optional static types to JavaScript. Those static types help make guarantees about your code to avoid typos and other silly errors. They can also provide nice things like code completions and easier project navigation thanks ...

Announcing TypeScript 2.9 RC

May 16th, 2018
Today we're excited to announce and get some early feedback with TypeScript 2.9's Release Candidate. To get started with the RC, you can access it through NuGet, or use npm with the following command: You can also get editor support by Let's jump into some highlights of the Release Candidate! Support for symbols and ...

Announcing TypeScript 2.8

March 27th, 2018
TypeScript 2.8 is here and brings a few features that we think you'll love unconditionally! If you're not familiar with TypeScript, it's a language that adds optional static types to JavaScript. Those static types help make guarantees about your code to avoid typos and other silly errors. They can also help provide nice things like code ...

Announcing TypeScript 2.8 RC

March 15th, 2018
Today we're excited to announce and get some early feedback with TypeScript 2.8's Release Candidate. To get started with the RC, you can access it through NuGet, or use npm with the following command: You can also get editor support by Let's jump into some highlights that are available in our RC! Conditional ...

Announcing TypeScript 2.7

January 31st, 2018
Today we're proud to announce the release of TypeScript 2.7! If you're not familiar with TypeScript, it's a language that brings optional static types to JavaScript by building on JavaScript itself. Running TypeScript code through its compiler emits clean readable JavaScript that runs on any browser, and can also make bleeding-edge ...

Announcing TypeScript 2.7 RC

January 17th, 2018
Today we're publishing the Release Candidate of TypeScript 2.7. To get started with the RC, you can access it through NuGet, or use npm with the following command: Visual Studio 2015 users (who have Update 3) can install TypeScript 2.7 RC from here, and Visual Studio 2017 users using version 15.2 or later will be able to get TypeScript ...