# Saleor 3.19.3 — Release & Upgrade Intelligence
- **Product:** Saleor (https://saleor.io)
- **Version:** 3.19.3
- **Released:** Feb 23, 2024
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/saleor/updates/3.19.3/

## Executive Summary (TL;DR)
Saleor 3.19.3. Source highlight: Revert "Add crit header to jwt/jws (#15440)" We have been aware of issues related to signature verifications (#15472) (c92101796b)

## New Features
- Revert "Add crit header to jwt/jws (#15440)" We have been aware of issues related to signature verifications (#15472) (c92101796b)