--- features: - | Adds a ``http`` boot interface, based upon the ``pxe`` boot interface which informs the DHCP server of an HTTP URL to boot the machine from, and then requests the BMC boot the machine in UEFI HTTP mode. - | Adds a ``http-ipxe`` boot interface, based upon the ``ipxe`` boot interface which informs the DHCP server of an HTTP URL to boot the machine from, and then requests the BMC boot the machine in UEFI HTTP mode. issues: - | Testing of the ``http`` boot interface with Ubuntu 22.04 provided Grub2 yielded some intermittent failures which appear to be more environmental in nature as the signed Shim loader would start, then load the GRUB loader, and then some of the expected files might be attempted to be accessed, and then fail due to an apparent transfer timeout. Consultation with some grub developers concur this is likely environmental, meaning the specific grub build or CI performance related. If you encounter any issues, please do not hestitate to reach out to the Ironic developer community.