v2592.0.0

Bug Fixes:

• Improved logic for GPT disk UUID randomization to fix booting on Packet c3.medium.x86 machines (flatcar-linux/bootengine#17)
• gpg: add patches for accepting keys without UIDs (flatcar-linux/coreos-overlay#381)
• The static IP address configuration in the initramfs works again in the format ip=<ip>::<gateway>:<netmask>:<hostname>:<iface>:none[:<dns1>[:<dns2>]] (flatcar-linux/bootengine#15)

Changes:

• Since version 245 systemd-networkd ignores network unit files with an empty [Match] section. Add a Name=* entry to match all interfaces.
• Weave network interfaces are excluded from systemd-networkd (flatcar-linux/init#22)
• Enabled the mmio and vsock virtio kernel modules for Firecracker (flatcar-linux/coreos-overlay#485)
• Enabled CONFIG_IKHEADERS to expose kernel headers under /sys/kernel/kheaders.tar.xz
• Vultr support in Ignition (flatcar-linux/ignition#13)
• VMware OVF settings default to ESXi 6.5 and Linux 3.x

Updates:

• Linux 5.4.55
• systemd v245
• Docker 19.03.12
• gnupg 2.2.20
• cryptsetup 2.0.3
• etcd 3.3.22
• etcdctl 3.3.22
• Go 1.13.14
• Rust 1.44.1

Note: Please note that ARM images remain experimental for now.