+CHANGES WITH 225:
+
+ * machinectl gained a new verb 'shell' which opens a fresh shell on the
+ target machine. It is similar to 'login', but spawns the shell
+ directly. The pseudo machine '.host' now refers to the local host and
+ is used by default. Hence, 'machinectl shell' can be used as
+ replacement for 'su' which spawns the session as a fresh systemd
+ unit.
+
+ * systemd-networkd learned to cope with private-zone DHCP options and
+ allows other programs to query the values.
+
+ Contributions from: Alastair Hughes, Alex Crawford, Daniel Mack, David
+ Herrmann, Dimitri John Ledkov, Eric Kostrowski, Evgeny Vereshchagin,
+ Felipe Sateler, HATAYAMA Daisuke, Jan Pokorný, Jan Synacek, Johnny
+ Robeson, Karel Zak, Kay Sievers, Kefeng Wang, Lennart Poettering, Major
+ Hayden, Marcel Holtmann, Markus Elfring, Martin Mikkelsen, Martin Pitt,
+ Matt Turner, Maxim Mikityanskiy, Michael Biebl, Namhyung Kim, Nicolas
+ Cornu, Owen W. Taylor, Patrik Flykt, Peter Hutterer, reverendhomer,
+ Richard Maw, Ronny Chevalier, Seth Jennings, Stef Walter, Susant Sahani,
+ Thomas Blume, Thomas Hindoe Paaboel Andersen, Thomas Meyer, Tom
+ Gundersen, Vincent Batts, WaLyong Cho, Zbigniew Jędrzejewski-Szmek
+
+ -- Berlin, 2015-08-27
+
+CHANGES WITH 224:
+
+ * The systemd-efi-boot-generator functionality was merged into
+ systemd-gpt-auto-generator.
+
+ * systemd-networkd now supports Group Policy for vxlan devices. It can
+ be enabled via the new boolean configuration option called
+ 'GroupPolicyExtension='.
+
+ Contributions from: Andreas Kempf, Christian Hesse, Daniel Mack, David
+ Herrmann, Herman Fries, Johannes Nixdorf, Kay Sievers, Lennart
+ Poettering, Peter Hutterer, Susant Sahani, Tom Gundersen
+
+ -- Berlin, 2015-07-31
+
+CHANGES WITH 223:
+
+ * The python-systemd code has been removed from the systemd repository.
+ A new repository has been created which accommodates the code from
+ now on, and we kindly ask distributions to create a separate package
+ for this: https://github.com/systemd/python-systemd
+
+ * The systemd daemon will now reload its main configuration
+ (/etc/systemd/system.conf) on daemon-reload.
+
+ * sd-dhcp now exposes vendor specific extensions via
+ sd_dhcp_lease_get_vendor_specific().
+
+ * systemd-networkd gained a number of new configuration options.
+
+ - A new boolean configuration option for TAP devices called
+ 'VNetHeader='. If set, the IFF_VNET_HDR flag is set for the
+ device, thus allowing to send and receive GSO packets.
+
+ - A new tunnel configuration option called 'CopyDSCP='.
+ If enabled, the DSCP field of ip6 tunnels is copied into the
+ decapsulated packet.
+
+ - A set of boolean bridge configuration options were added.
+ 'UseBPDU=', 'HairPin=', 'FastLeave=', 'AllowPortToBeRoot=',
+ and 'UnicastFlood=' are now parsed by networkd and applied to the
+ respective bridge link device via the respective IFLA_BRPORT_*
+ netlink attribute.
+
+ - A new string configuration option to override the hostname sent
+ to a DHCP server, called 'Hostname='. If set and 'SendHostname='
+ is true, networkd will use the configured hostname instead of the
+ system hostname when sending DHCP requests.
+
+ - A new tunnel configuration option called 'IPv6FlowLabel='. If set,
+ networkd will configure the IPv6 flow-label of the tunnel device
+ according to RFC2460.
+
+ - The 'macvtap' virtual network devices are now supported, similar to
+ the already supported 'macvlan' devices.
+
+ * systemd-resolved now implements RFC5452 to improve resilience against
+ cache poisoning. Additionally, source port randomization is enabled
+ by default to further protect against DNS spoofing attacks.
+
+ * nss-mymachines now supports translating UIDs and GIDs of running
+ containers with user-namespaces enabled. If a container 'foo'
+ translates a host uid 'UID' to the container uid 'TUID', then
+ nss-mymachines will also map uid 'UID' to/from username 'vu-foo-TUID'
+ (with 'foo' and 'TUID' replaced accordingly). Similarly, groups are
+ mapped as 'vg-foo-TGID'.
+
+ Contributions from: Beniamino Galvani, cee1, Christian Hesse, Daniel
+ Buch, Daniel Mack, daurnimator, David Herrmann, Dimitri John Ledkov,
+ HATAYAMA Daisuke, Ivan Shapovalov, Jan Alexander Steffens (heftig),
+ Johan Ouwerkerk, Jose Carlos Venegas Munoz, Karel Zak, Kay Sievers,
+ Lennart Poettering, Lidong Zhong, Martin Pitt, Michael Biebl, Michael
+ Olbrich, Michal Schmidt, Michal Sekletar, Mike Gilbert, Namhyung Kim,
+ Nick Owens, Peter Hutterer, Richard Maw, Steven Allen, Sungbae Yoo,
+ Susant Sahani, Thomas Blume, Thomas Hindoe Paaboel Andersen, Tom
+ Gundersen, Torstein Husebø, Umut Tezduyar Lindskog, Vito Caputo,
+ Vivenzio Pagliari, Zbigniew Jędrzejewski-Szmek
+
+ -- Berlin, 2015-07-29
+