Citrix have released Hypervisor 8.1. New Features include:
- Support for UEFI Secure Boot for Windows VMs
- Multiple vGPU support for Windows and Linux
- Support for AMD Rome
- Improved performance for VM imports and Exports
- Storage performance improvements
- New Windows I/O Drivers
- New XenCenter Notifications for End of Life versions
The full release notes can be found at Citrix Documentation.