# Saleor 3.17.2 — Release & Upgrade Intelligence
- **Product:** Saleor (https://saleor.io)
- **Version:** 3.17.2
- **Released:** Oct 30, 2023
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/saleor/updates/3.17.2/

## Executive Summary (TL;DR)
Saleor 3.17.2. Source highlight: Use `call_event` class method on all mutations which triggers webhooks - #14504

## New Features
- Add zero downtime support for multiple codes for voucher - #14150

## Bug Fixes
- Fix generating slug for product create mutation - #14401