---
title: 1.8.x
slug: releases/18x
docTags: 
createdAt: 2025-03-11T07:09:39.136Z
---

# 1.8.3

**New Features**

- Added support for Series 5 players

**Improvements**

- BCN-13908: Updated player family firmware mappings for Series 5 players
- BCN-13781: Updated the device order in the “Presentation” form to accommodate the new Series 5 players

**Bug Fixes**

- BCN-13555: Improved capitalization for Romance languages 
- BCN-13264: Ensured that the OS upgrade options selected in “Schedule” persist after publishing on XC5 and AU335 players
- BCN-14014: (XC5) Ensured that 4K H.264 video can be added to XC2055 presentations
- BCN-14015: (XC5) Ensured that H.265 video can be added to XC2055 presentations

**Miscellaneous**

- BCN-13077, 13405, 13800: Internal code improvements