# Saleor 3.14.77 — Release & Upgrade Intelligence
- **Product:** Saleor (https://saleor.io)
- **Version:** 3.14.77
- **Released:** Jun 07, 2024
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/saleor/updates/3.14.77/

## Executive Summary (TL;DR)
Saleor 3.14.77. Source highlight: Set unit_discount_reason on line when the entire order voucher is applied (#16059) (c0d92fb109)

## New Features
- Improve validation for email plugins, add support for env var USER_EMAIL_URL (#16076) (5360b6bf2a)

## Improvements
- Prevent performing both transaction and payment checkout process at the same time (#15971) (bda427d93b)

## Bug Fixes
- Fix KeyError when event_type was not present in the event dict. (#16064) (bf61b788f5)
- Add proper patch for the test (339984546d)