diff options
| author | Lennart Poettering <lennart@poettering.net> | 2014-05-24 14:25:28 +0800 | 
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2014-05-24 14:26:59 +0800 | 
| commit | 6936cd8926b6935364874b3701e86fe823e8c4ce (patch) | |
| tree | a2b0cc7a4d5aa90caff0b6ac869ad4773cd3c373 | |
| parent | 359efc59fdc05e0b9b758b46cf6fb4cfecadbf64 (diff) | |
NEWS: prepare NEWS update for 213
| -rw-r--r-- | NEWS | 113 | 
1 files changed, 113 insertions, 0 deletions
| @@ -1,5 +1,118 @@  systemd System and Service Manager +CHANGES WITH 213: + +        * A new "systemd-timesyncd" daemon has been added for +          snchronizing the system clock across the network. It +          implements an SNTP client. In contrast to NTP +          implementations such as chrony or the NTP reference server +          this only implements a client side, and does not bother with +          the full NTP complexity, focussing only on querying time +          from one remote server and synchronizing the local clock to +          it. Unless you intend to serve NTP to networked clients or +          want to connect to local hardware clocks this simple NTP +          client should be more than appropriate for most +          installations. The daemon runs with minimal privileges, and +          has been hooked up with networkd to only operate when +          network connectivity is available. The daemon saves the +          current clock to disk every time a new NTP sync has been +          acquired, and uses this to possibly correct the system clock +          early at bootup, in order to accomodate for systems that +          lack an RTC such as the Raspberry Pi and embedded devices, +          and make sure that time monotonically progresses on these +          systems, even if it is not always correct. + +        * The "seqnum" interface of libudev has been disabled, as it +          was generally incompatible with device namspacing as +          sequence numbers of devices go "missing" if the devices are +          part of a different namespace. + +        * "systemctl list-timers" and "systemctl list-sockets" gained +          a --recursive switch for showing units of these types also +          for all local containers, similar in style to the +          --recursive switch "systemctl list-units" already supports. + +        * A new RebootArgument= setting has been added for service +          units, which may be used to specify a kernel reboot argument +          for usage when triggering reboots with StartLimitAction=. + +        * A new FailureAction= setting has been added for service +          units which may be used to specify an operation to trigger +          when a service fails. This works similar to +          StartLimitAction=, but unlike it controls what is done +          immediately rather than only after several attempts to +          restart the service in question. + +        * hostnamed got updated to also expose the kernel name, +          release and version on the bus. This is useful for executing +          commands like hostnamectl with the -H switch. + +        * The bootchart tool can now show cgroup information in the +          graphs it generates. + +        * The CFS CPU quota cgroup attribute is now exposed for +          services. The new CPUQuota= switch has been added for this +          which takes a percentage value. Setting this will have the +          result that a service may never get more CPU time than the +          specified percentage, even if the machine is otherwise idle. + +        * systemd-networkd learned IPIP and SIT tunnel support. + +        * LSB init scripts exposing a dependency on $network will now +          get a dependency on network-online.target rather than simply +          network.target. This should bring LSB handling closer to +          what it was on SysV systems. + +        * A new fsck.repair= kernel option has been added to control +          how fsck shall deal with unclean file systems at boot. + +        * The (.ini) configuration file parser will now silently +          ignore sections whose name begins with "X-". This may be +          used to maintain application-specific extension sections in unit +          files. + +        * machined gained a new API to query the IP addresses of +          registered containers. "machinectl status" has been updated +          to show these addresses in its output. + +        * A new call sd_uid_get_display() has been added to the +          sd-login APIs for querying the "primary" session of a +          user. The "primary" session of the user is elected from the +          user's sessions and generally a graphical session is +          preferred over a text one. + +        * A minimal systemd-resolved daemon has been added. It +          currently simply acts as a companion to systemd-networkd and +          manages resolv.conf based on per-interface DNS +          configuration, possibly supplied via DHCP. In the long run +          we hope to extend this into a local DNSSEC enabled DNS and +          mDNS cache. + +        * Two new service options StartupCPUShares= and +          StartupBlockIOWeight= have been added that work similar to +          CPUShares= and BlockIOWeight= however only apply during +          system startup. This is useful to priorize certain services +          differently during bootup than during normal runtime. + +        Contributions from: Ali H. Caliskan, Alison Chaiken, Bas van +        den Berg, Brandon Philips, Cristian Rodríguez, Daniel Buch, +        Dan Kilman, Dave Reisner, David Härdeman, David Herrmann, +        David Strauss, Dimitris Spingos, Djalal Harouni, Eelco +        Dolstra, Evan Nemerson, Florian Albrechtskirchinger, Greg +        Kroah-Hartman, Harald Hoyer, Holger Hans Peter Freyther, Jan +        Engelhardt, Jani Nikula, Jason St. John, Jeffrey Clark, +        Jonathan Boulle, Kay Sievers, Lennart Poettering, Lukas +        Nykryn, Lukasz Skalski, Łukasz Stelmach, Mantas Mikulėnas, +        Marcel Holtmann, Matthew Monaco, Michael Marineau, Michael +        Olbrich, Michal Sekletar, Mike Gilbert, Nis Martensen, Patrik +        Flykt, Philip Lorenz, poma, Ray Strode, Robert Milasan, Scott +        Thrasher, Steven Siloti, Susant Sahani, Tanu Kaskinen, Thomas +        Bächler, Thomas Hindoe Paaboel Andersen, Tom Gundersen, Umut +        Tezduyar Lindskog, WaLyong Cho, Will Woods, Zbigniew +        Jędrzejewski-Szmek + +        -- Beijing, 2014-05-24 +  CHANGES WITH 212:          * When restoring the screen brightness at boot, stay away from | 
