# Medusa v1.15.1 — Release & Upgrade Intelligence
- **Product:** Medusa (https://medusajs.com)
- **Version:** v1.15.1
- **Released:** Sep 08, 2023
- **Impact Score:** 7/10
- **Breaking Changes:** Source flagged
- **Canonical Analysis:** https://changelogs.us/medusajs/updates/v1.15.1/

## Executive Summary (TL;DR)
Medusa v1.15.1. Source highlight: Updated `create-medusa-app` onboarding

## Breaking Changes & Deprecations
- Breaking changes **Product Module**
- In https://github.com/medusajs/medusa/pull/4965, we introduced breaking changes in the `list` and `listAndCount` methods of the ProductService in package `@medusajs/product`.

## New Features
- feat(create-medusa-app): add install Next.js storefront option by @shahednasser in #4968
- feat(pricing, utils, types): adds money amount to pricing module
- feat(medusa): Add AbstractFulfillmentService
- feat(admin-ui): batch job completed notification
- feat(medusa-file-s3): Add cache-control option + update to sdk v3
- feat(pricing, types, utils, medusa-sdk): Pricing Module Setup + Currency

## Bug Fixes
- fix(medusa-file-*): Add types as devDeps
- fix(medusa): category_id and q params for list products endpoint ld work
- fix(admin-ui): currency input exception
- fix(admin-ui): delete customer group
- fix(ci): Increase memory allocation for plugin tests
- fix(medusa): Make event enqueuer reconnect the database when it lost the connection