# Saleor 3.18.47 — Release & Upgrade Intelligence
- **Product:** Saleor (https://saleor.io)
- **Version:** 3.18.47
- **Released:** Jun 06, 2024
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/saleor/updates/3.18.47/

## Executive Summary (TL;DR)
Saleor 3.18.47. Source highlight: Product dataloader optimizations (#16085) (fb97ec9371)

## Improvements
- Prevent performing both transaction and payment checkout process at the same time (#15971) (#16071) (32307ece26)

## Bug Fixes
- Fix `KeyError` when `event_type` is present in the event dict (#16035) (#16068) (2fa6aa2267)