* Support building against musl libc.
* Support new ethtool offload features.
* Add support for WPA3 Enterprise Suite-B 192 bit mode.
* Add support for handling Veth devices.
* New hostname settings for controlling configuring the hostname from
  reverse DNS lookup and from DHCP.
* OVS: support configuring external-ids.
* libnm: nm_setting_bond_add_option() no longer validates the
  option that is set. Instead, use nm_connection_verify() to validate
  the profile.
* libnm: add support for reading/writing keyfile format.
* initrd: support for rd.net.timeout.carrier option.
* initrd: support new ip method "link6" for IPv6 link-local only.
* ci: use ci-templates for containers on gitlab-ci.
* ci: test build against Alpine Linux on gitlab-ci.
* Many bugfixes and improvements.