Looks appropriate; but will obviously explode unless grub2 already builds the new grub-efi-arm64 package, and so needs to wait to be merged/uploaded until after it.
It's up to you whether you want to fixup changelog now or wait until grub2 is ready as well; since it's a requirement to upload grub2-signed with grub2 anyway, we can do the changelog fixes just before merging.
Looks appropriate; but will obviously explode unless grub2 already builds the new grub-efi-arm64 package, and so needs to wait to be merged/uploaded until after it.
It's up to you whether you want to fixup changelog now or wait until grub2 is ready as well; since it's a requirement to upload grub2-signed with grub2 anyway, we can do the changelog fixes just before merging.