# Bun bun-v0.1.2 — Release & Upgrade Intelligence
- **Product:** Bun (https://bun.sh)
- **Version:** bun-v0.1.2
- **Released:** Jul 07, 2022
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/bun/updates/bun-v0.1.2/

## Executive Summary (TL;DR)
Bun bun-v0.1.2. Source highlight: <summary>If you have any problems upgrading</summary>

## New Features
- Add RSC to list of unsupported Next.js features in README
- Add a space in page.tsx
- Add needed dependencies to Makefile devcontainer target
- Add troubleshooting for old intel CPUs
- docs: add callout for typedefs with TypeScript
- Added label for cpu

## Bug Fixes
- Fix `error: NotSameFileSystem`
- Fix crash on running `bun dev` on linux on some machines (@egoarka)  https://github.com/Jarred-Sumner/bun/pull/316
- Fix: long numbers + unused css
- fix a11y issues on landing
- [strings] Fix typo in string_immutable.zig
- fix devcontainer starship installation