# Deno v1.7.5 — Release & Upgrade Intelligence
- **Product:** Deno (https://deno.com)
- **Version:** v1.7.5
- **Released:** Feb 19, 2021
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/deno/updates/v1.7.5/

## Executive Summary (TL;DR)
Deno v1.7.5. Source highlight: fix: align btoa to spec (#9053)

## Bug Fixes
- fix: align btoa to spec (#9053)
- fix: Don't use file names from source maps (#9462)
- fix: Make dynamic import async errors catchable (#9505)
- fix: webidl utils and align `Event` to spec (#9470)
- fix(lsp): document spans use original range (#9525)
- fix(lsp): handle cached type dependencies properly (#9500)