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TypeScript

devblogs.microsoft.com/typescript

The official blog of the TypeScript team.

JavaScript / TypeScriptMicrosoft blogsMicrosoft dev blogs

’15’20’25
Posts
187 from 15 Nov 2012 to 20 Oct 2026
Posting
monthly (8 in the last year)
Kind
company blog
Feed
https://devblogs.microsoft.com/typescript/feed/

2026 7

  1. Announcing TypeScript 7.1 Beta
  2. Announcing TypeScript 7.0
  3. Announcing TypeScript 7.0 RC
  4. Announcing TypeScript 7.0 Beta
  5. Announcing TypeScript 6.0
  6. Announcing TypeScript 6.0 RC
  7. Announcing TypeScript 6.0 Beta

2025 9

  1. Progress on TypeScript 7 – December 2025
  2. Announcing TypeScript 5.9
  3. Announcing TypeScript 5.9 RC
  4. Announcing TypeScript 5.9 Beta
  5. Announcing TypeScript Native Previews
  6. A 10x Faster TypeScript
  7. Announcing TypeScript 5.8
  8. Announcing TypeScript 5.8 RC
  9. Announcing TypeScript 5.8 Beta

2024 12

  1. Announcing TypeScript 5.7
  2. Announcing TypeScript 5.7 RC
  3. Announcing TypeScript 5.7 Beta
  4. Announcing TypeScript 5.6
  5. Announcing TypeScript 5.6 RC
  6. Announcing TypeScript 5.6 Beta
  7. Announcing TypeScript 5.5
  8. Announcing TypeScript 5.5 RC
  9. Announcing TypeScript 5.5 Beta
  10. Announcing TypeScript 5.4
  11. Announcing TypeScript 5.4 RC
  12. Announcing TypeScript 5.4 Beta

2023 14

  1. Announcing TypeScript 5.3
  2. Announcing TypeScript 5.3 RC
  3. Announcing TypeScript 5.3 Beta
  4. Announcing TypeScript 5.2
  5. Announcing TypeScript 5.2 RC
  6. Announcing TypeScript 5.2 Beta
  7. Announcing TypeScript 5.1
  8. Announcing TypeScript 5.1 RC
  9. Introducing Deopt Explorer
  10. Announcing TypeScript 5.1 Beta
  11. Announcing TypeScript 5.0
  12. TypeScript’s Migration to Modules
  13. Announcing TypeScript 5.0 RC
  14. Announcing TypeScript 5.0 Beta

2022 14

  1. Announcing TypeScript 4.9
  2. Announcing TypeScript 4.9 RC
  3. Ten Years of TypeScript
  4. Announcing TypeScript 4.9 Beta
  5. Announcing TypeScript 4.8
  6. Announcing TypeScript 4.8 RC
  7. Announcing TypeScript 4.8 Beta
  8. Announcing TypeScript 4.7
  9. Announcing TypeScript 4.7 RC
  10. Announcing TypeScript 4.7 Beta
  11. A Proposal For Type Syntax in JavaScript
  12. Announcing TypeScript 4.6
  13. Announcing TypeScript 4.6 RC
  14. Announcing TypeScript 4.6 Beta

2021 20

  1. Announcing TypeScript 4.5
  2. Announcing TypeScript 4.5 RC
  3. Type | Treat – Wrap-up
  4. Type | Treat – Day 5
  5. Type | Treat 2021 – Day 4
  6. Type | Treat 2021 – Day 3
  7. Type | Treat 2021 – Day 2
  8. Type | Treat 2021 – Day 1
  9. Announcing TypeScript 4.5 Beta
  10. Announcing TypeScript 4.4
  11. Announcing the New TypeScript Homepage
  12. Announcing TypeScript 4.4 RC
  13. Announcing TypeScript 4.4 Beta
  14. Announcing TypeScript 4.3
  15. Announcing TypeScript 4.3 RC
  16. Announcing TypeScript 4.3 Beta
  17. Announcing the New TypeScript Handbook
  18. Announcing TypeScript 4.2
  19. Announcing TypeScript 4.2 RC
  20. Announcing TypeScript 4.2 Beta

2020 14

  1. Announcing TypeScript 4.1
  2. Announcing TypeScript 4.1 RC
  3. Announcing TypeScript 4.1 Beta
  4. Announcing TypeScript 4.0
  5. Announcing TypeScript 4.0 RC
  6. Announcing the new TypeScript Website
  7. Announcing TypeScript 4.0 Beta
  8. Changes to How We Manage DefinitelyTyped
  9. Announcing TypeScript 3.9
  10. Announcing TypeScript 3.9 RC
  11. Announcing TypeScript 3.9 Beta
  12. Announcing TypeScript 3.8
  13. Announcing TypeScript 3.8 RC
  14. Announcing TypeScript 3.8 Beta

2019 14

  1. Announcing TypeScript 3.7
  2. Announcing TypeScript 3.7 RC
  3. Announcing TypeScript 3.7 Beta
  4. Announcing TypeScript 3.6
  5. Announcing TypeScript 3.6 RC
  6. Announcing TypeScript 3.6 Beta
  7. How to Upgrade to TypeScript without anybody noticing, Part 2
  8. How to Upgrade to TypeScript Without Anybody Noticing, Part 1
  9. Announcing TypeScript 3.5
  10. Announcing TypeScript 3.5 RC
  11. Announcing TypeScript 3.4
  12. Announcing TypeScript 3.4 RC
  13. Announcing TypeScript 3.3
  14. Announcing TypeScript 3.3 RC

2018 14

  1. IntelliCode for TypeScript/JavaScript
  2. Announcing TypeScript 3.2
  3. Announcing TypeScript 3.2 RC
  4. Announcing TypeScript 3.1
  5. Announcing TypeScript 3.1 RC
  6. TypeScript and Babel 7
  7. Announcing TypeScript 3.0
  8. Announcing TypeScript 3.0 RC
  9. Announcing TypeScript 2.9
  10. Announcing TypeScript 2.9 RC
  11. Announcing TypeScript 2.8
  12. Announcing TypeScript 2.8 RC
  13. Announcing TypeScript 2.7
  14. Announcing TypeScript 2.7 RC

2017 13

  1. Announcing TypeScript 2.6
  2. Announcing TypeScript 2.6 RC
  3. TypeScript Turns 5
  4. Announcing TypeScript 2.5
  5. Announcing TypeScript 2.5 RC
  6. Announcing TypeScript 2.4
  7. Announcing TypeScript 2.4 RC
  8. New TypeScript Quick Starts and Updates from Build 2017
  9. Announcing TypeScript 2.3
  10. Announcing TypeScript 2.3 RC
  11. TypeScript’s New Release Cadence
  12. Announcing TypeScript 2.2
  13. Announcing TypeScript 2.2 RC

2016 11

  1. Writing Declaration Files for @types
  2. Announcing TypeScript 2.1
  3. TypeScript 2.1 RC: Better Inference, Async Functions, and More
  4. TypeScript 2.0 is now available!
  5. Announcing TypeScript 2.0 RC
  6. Announcing TypeScript 2.0 Beta
  7. The Future of Declaration Files
  8. Making New TypeScript Projects a Breeze
  9. New TypeScript Website
  10. Announcing TypeScript 1.8
  11. Announcing TypeScript 1.8 Beta

2015 16

  1. Announcing TypeScript 1.7
  2. What about Async/Await?
  3. Announcing TypeScript 1.6
  4. Announcing TypeScript 1.6 Beta: React/JSX, better error checking, and more
  5. Introducing TypeScript npm nightlies
  6. Announcing TypeScript 1.5
  7. The TypeScript Team is Hiring!
  8. Developing in TypeScript on a Mac with Sublime
  9. Using TypeScript in Visual Studio Code
  10. Announcing TypeScript 1.5 Beta
  11. Announcing TypeScript 1.5 Alpha
  12. Guest Post: Gil Amran talks about using TypeScript at Wix
  13. Angular 2: Built on TypeScript
  14. TypeScript Developer Survey Results
  15. TypeScript Developer Survey
  16. Announcing TypeScript 1.4

2014 8

  1. TypeScript 1.4 sneak peek: union types, type guards, and more
  2. Announcing TypeScript 1.3
  3. TypeScript and the Road to 2.0
  4. Announcing TypeScript 1.1 CTP
  5. New Compiler and Moving to GitHub
  6. Announcing TypeScript 1.0.1
  7. Announcing TypeScript 1.0
  8. Announcing TypeScript 1.0RC

2013 18

  1. Announcing TypeScript 0.9.5
  2. TypeScript and the Road to 1.0
  3. Visual Studio 2013 RC
  4. Visual Studio 2013 RC
  5. New Visual Studio 2013 Features for TypeScript
  6. New Visual Studio 2013 Features for TypeScript
  7. Announcing TypeScript 0.9.1.1
  8. Announcing 0.9.1
  9. Announcing TypeScript 0.9.0.1
  10. Announcing TypeScript 0.9
  11. Announcing 0.9 early previews
  12. Announcing TypeScript 0.8.3.1
  13. Working on TypeScript 0.9: Generics, Overload on Constants and Compiler Performance
  14. Announcing TypeScript 0.8.3
  15. Trying the Latest TypeScript Build
  16. Walkthrough: Interfaces
  17. Announcing TypeScript 0.8.2
  18. Working on 0.8.2

2012 3

  1. Announcing TypeScript 0.8.1.1
  2. Congratulations to Fuse Labs on the New Socl!
  3. Announcing TypeScript 0.8.1