# Wine 11.20 development release issued

> **Key takeaway:** Wine 11.20 introduces Relay debugging for ARM64EC and moves CDROM support to the Mount Manager.

**Published:** 2026-10-16T00:00:00+00:00 
**Source:** WineHQ Official Releases & Announcements 
**Category:** open-gaming 
**Canonical URL:** https://fosswire.org/news/wine-1120-development-release-issued.html 

## Summary
The Wine 11.20 development release is now available, providing updates for developers and users. This version includes new debugging capabilities for ARM64EC, improved XML validation, and a structural change moving CDROM support to the Mount Manager alongside various bug fixes.

## Changes in Wine 11.20
- Added **Relay debugging** support for **ARM64EC**.
- Moved **CDROM support** into the **Mount Manager**.
- Implemented improvements to **XML validation**.
- Included various bug fixes.