Home / DEVTOOLS / TypeScript / v3.4.4
TypeScript v3.4.4stable Released Apr 24, 2019
Impact Score: 5/10

TypeScript 3.4.4

Source available — automated, not human-reviewed

Component: typescript · Channel: stable. Automated analysis, not a compatibility certification. How this works.

Analysis updated: 2026-11-01.

Compatibility not verified — check source notes
$ npm install --save-dev --save-exact [email protected]
📄 .MD
🔧 Bug Fixes 3
⚡ Executive Summary (TL;DR)

TypeScript v3.4.4. Source highlight: This release fixes the following issues:

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Who Does This Impact? (Role-Based Analysis)

💻 Software Engineers & Devs

Check the source notes against the package and APIs you use before upgrading.

📊 Product & Engineering Leads

Use the documented changes to assess relevance to your product; release frequency alone is not a quality measure.

⚙️ DevOps & Security

Verify the target version, runtime requirements and rollback procedure in the official documentation.

🔧 Bug Fixes & Patches (3)

  • fixed issues query for Typescript v3.4 RC.
  • fixed issues query for Typescript v3.4.1.
  • fixed issues query for TypeScript v3.4.4
📄 View Raw Release Notes (Original Developer Log)
This release fixes the following issues: Bug|Original PR|Port PR|Summary --|-----------|-------|-------- #30942|#30963|#30966|Fixes a change in generic inference. #30685|#30856|#30966|Fixes a change in generic inference. #30794|#30877|#30904|Fixes an out-of-memory condition in a certain codebase. #30442|#30857|#30968|Fixes a change in generic inference. For the complete list of fixed issues, check out the * [fixed issues query for Typescript v3.4 RC](https://github.com/Microsoft/TypeScript/issues?utf8=%E2%9C%93&q=is%3Aissue+milestone%3A%22TypeScript+3.4.0%22+is%3Aclosed+). * [fixed issues query for Typescript v3.4.1](https://github.com/Microsoft/TypeScript/issues?utf8=%E2%9C%93&q=is%3Aissue+milestone%3A%22TypeScript+3.4.1%22+is%3Aclosed+). * [relevant changes in 3.4.2](https://github.com/Microsoft/TypeScript/pull/30731) * [relevant changes in 3.4.3](https://github.com/Microsoft/TypeScript/pull/30814) * [fixed issues query for TypeScript v3.4.4](https://github.com/Microsoft/TypeScript/issues?utf8=%E2%9C%93&q=is%3Aissue+milestone%3A%22TypeScript+3.4.4%22+is%3Aclosed+) Downloads are available on: * [npm](https://www.npmjs.com/package/typescript) * [Visual Studio 2017/2019](https://marketplace.visualstudio.com/items?itemName=TypeScriptTeam.typescript-344-vs2017) ([Select new version in project options](https://github.com/Microsoft/TypeScript/wiki/Updating-TypeScript-in-Visual-Studio-2017)) * [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild)
← Older Version TypeScript v3.4.3