# Deno v0.14.0 — Release & Upgrade Intelligence
- **Product:** Deno (https://deno.com)
- **Version:** v0.14.0
- **Released:** Aug 09, 2019
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/deno/updates/v0.14.0/

## Executive Summary (TL;DR)
Deno v0.14.0. Source highlight: feat: remove `Deno.build.args` (#2728)

## New Features
- feat: remove `Deno.build.args` (#2728)
- feat: support native line ending conversion in the `Blob` constructor (#2695)
- feat: add option to delete the `Deno` namespace in a worker (#2717)
- feat: support starting workers using a blob: URL (#2729)
- feat: make `Deno.execPath()` a function (#2743, #2744)
- feat: support `await import(...)` syntax for dynamic module imports (#2516)

## Improvements
- doc: improve documentation on using the V8 profiler (#2742)

## Bug Fixes
- fix: enforce permissions on `Deno.kill()`, `Deno.homeDir()` and
- fix: `cargo build` now builds incrementally (#2740)
- fix: avoid REPL crash when DENO_DIR doesn't exist (#2727)
- fix: resolve worker module URLs relative to the host main module URL (#2751)
- fix: make the 'ws' module (websockets) work again (denoland/deno_std#550)