# Ghost v5.49.0 — Release & Upgrade Intelligence
- **Product:** Ghost (https://ghost.org)
- **Version:** v5.49.0
- **Released:** May 19, 2023
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/ghost/updates/v5.49.0/

## Executive Summary (TL;DR)
Ghost v5.49.0. Source highlight: ✨ Moved Substack migrator app to GA under beta features - Aileen Nowak

## New Features
- ✨ Moved Substack migrator app to GA under beta features - Aileen Nowak

## Bug Fixes
- 🐛 Fixed issue where single letter product slugs cause 500 error (#16821) - Michael Barrett