# Deno v1.21.2 — Release & Upgrade Intelligence
- **Product:** Deno (https://deno.com)
- **Version:** v1.21.2
- **Released:** May 05, 2022
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/deno/updates/v1.21.2/

## Executive Summary (TL;DR)
Deno v1.21.2. Source highlight: fix(cli): add dom.extras lib (#14430)

## Bug Fixes
- fix(cli): add dom.extras lib (#14430)
- fix(coverage): exclude .snap files (#14480)
- fix(ext/http): explicitly close resource after reading (#14471)
- fix(runtime): lossy utf8 readTextFile (#14456)
- fix(task): allow hyphen values after task name (#14434)
- fix(task): support forwarding lone double hyphen (#14436)