# Bun bun-v1.0.7 — Release & Upgrade Intelligence
- **Product:** Bun (https://bun.sh)
- **Version:** bun-v1.0.7
- **Released:** Oct 20, 2023
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/bun/updates/bun-v1.0.7/

## Executive Summary (TL;DR)
Bun bun-v1.0.7. Source highlight: To install Bun v1.0.7:

## New Features
- Add overrides/resolutions docs
- Adds systemd guide to run a bun application as a daemon
- packages:bun-types:add-type-parameter-to-expect
- Add append content to a file guide

## Improvements
- perf(node:events): optimize `emit(...)` function
- perf(bun-types): remove needless some call

## Bug Fixes
- fix editing package json when adding github dependency
- fixes obvious typo in CONTRIBUTING.md
- Fix dns.lookup returning wrong address for family
- fix(error): correct the `path` field in syscall error message.
- fix(node): dns lookup deprecated behavior
- fix lockfile struct padding