---
upgrade:
  - |
    Changes the default boot firmware for seed and infra VMs to ``efi``. Set
    ``infra_vm_boot_firmware`` and ``seed_vm_boot_firmware`` to ``bios`` to
    retain existing behaviour.
fixes:
  - |
    Fixes compatibility with Rocky Linux 9.4 GenericCloud images by switching
    to ``efi`` boot firmware.