# TypeScript v4.5.2 — Release & Upgrade Intelligence
- **Product:** TypeScript (https://typescriptlang.org)
- **Version:** v4.5.2
- **Released:** Nov 17, 2021
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/typescript/updates/v4.5.2/

## Executive Summary (TL;DR)
TypeScript v4.5.2. Source highlight: For release notes, check out the release announcement.

## Bug Fixes
- fixed issues query for Typescript 4.5.0 (Beta).
- fixed issues query for Typescript 4.5.1 (RC).
- fixed issues query for Typescript 4.5.1 (Stable).

## Upgrade Command
```bash
npm install --save-dev --save-exact typescript@4.5.2
```