# Deno v1.4.6 — Release & Upgrade Intelligence
- **Product:** Deno (https://deno.com)
- **Version:** v1.4.6
- **Released:** Oct 10, 2020
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/deno/updates/v1.4.6/

## Executive Summary (TL;DR)
Deno v1.4.6. Source highlight: fix: 100% CPU idling problem by reverting #7672 (#7911)

## Bug Fixes
- fix: 100% CPU idling problem by reverting #7672 (#7911)
- fix(op_crate/web): add padding on URLSearchParam (#7905)
- fix(op_crates/fetch): Stringify and parse Request URLs (#7838)