# Deno v1.0.5 — Release & Upgrade Intelligence
- **Product:** Deno (https://deno.com)
- **Version:** v1.0.5
- **Released:** Jun 03, 2020
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/deno/updates/v1.0.5/

## Executive Summary (TL;DR)
Deno v1.0.5. Source highlight: fix(fetch): Support 101 status code (#6059)

## New Features
- feat(std/testing): benching progress callback (#5941)
- feat(std/encoding): add base64url module (#5976)

## Bug Fixes
- fix(fetch): Support 101 status code (#6059)
- fix: REPL BorrowMutError panic (#6055)
- fix: dynamic import BorrowMutError (#6065)
- fix(std/testing/asserts): Format values in assertArrayContains() (#6060)