systemd System and Service Manager
+CHANGES WITH 185:
+ * "systemctl help <unit>" now shows the man page if one is
+ available.
+
+ * Several new man pages have been added.
+
+ * MaxLevelStore=, MaxLevelSyslog=, MaxLevelKMsg=, MaxLevelConsole=
+ can now be specified in journald.conf.
+
+ * TimerSlackNSec= can now be specified in system.conf for PID1.
+
+ Contributions from: Dave Reisner, Kay Sievers, Lauri Kasanen,
+ Lennart Poettering, Malte Starostik, Marc-Antoine Perennou,
+ Matthias Clasen
+
+
+CHANGES WITH 184:
+ * logind is now capable of (optionally) handling power and
+ sleep keys as well as the lid switch.
+
+ * journalctl now understands the syntax "journalctl
+ /usr/bin/avahi-daemon" to get all log output of a specific
+ daemon.
+
+ * CapabilityBoundingSet= in system.conf now also influences
+ the capability bound set of usermode helpers of the kernel.
+
+ Contributions from: Daniel Drake, Daniel J. Walsh, Gert
+ Michael Kulyk, Harald Hoyer, Jean Delvare, Kay Sievers,
+ Lennart Poettering, Matthew Garrett, Matthias Clasen, Paul
+ Menzel, Shawn Landden, Tero Roponen, Tom Gundersen
+
+CHANGES WITH 183:
+ * Note that we skipped 139 releases here in order to set the
+ new version to something that is greater than both udev's
+ and systemd's most recent version number.
+
+ * udev: all udev sources are merged into the systemd source tree now.
+ All future udev development will happen in the systemd tree. It
+ is still fully supported to use the udev daemon and tools without
+ systemd running, like in initramfs or other init systems. Building
+ udev though, will require the *build* of the systemd tree, but
+ udev can be properly *run* without systemd.
+
+ * udev: /lib/udev/devices/ are not read anymore; systemd-tmpfiles
+ should be used to create dead device nodes as workarounds for broken
+ subsystems.
+
+ * udev: RUN+="socket:..." and udev_monitor_new_from_socket() is
+ no longer supported. udev_monitor_new_from_netlink() needs to be
+ used to subscribe to events.
+
+ * udev: when udevd is started by systemd, processes which are left
+ behind by forking them off of udev rules, are unconditionally cleaned
+ up and killed now after the event handling has finished. Services or
+ daemons must be started as systemd services. Services can be
+ pulled-in by udev to get started, but they can no longer be directly
+ forked by udev rules.
+
+ * udev: the daemon binary is called systemd-udevd now and installed
+ in /usr/lib/systemd/. Standalone builds or non-systemd systems need
+ to adapt to that, create symlink, or rename the binary after building
+ it.
+
+ * libudev no longer provides these symbols:
+ udev_monitor_from_socket()
+ udev_queue_get_failed_list_entry()
+ udev_get_{dev,sys,run}_path()
+ The versions number was bumped and symbol versioning introduced.
+
+ * systemd-loginctl and systemd-journalctl have been renamed
+ to loginctl and journalctl to match systemctl.
+
+ * The config files: /etc/systemd/systemd-logind.conf and
+ /etc/systemd/systemd-journald.conf have been renamed to
+ logind.conf and journald.conf. Package updates should rename
+ the files to the new names on upgrade.
+
+ * For almost all files the license is now LGPL2.1+, changed
+ from the previous GPL2.0+. Exceptions are some minor stuff
+ of udev (which will be changed to LGPL2.1 eventually, too),
+ and the MIT licensed sd-daemon.[ch] library that is suitable
+ to be used as drop-in files.
+
+ * systemd and logind now handle system sleep states, in
+ particulary suspending and hibernating.
+
+ * logind now implements a sleep/shutdown/idle inhibiting logic
+ suitable for a variety of uses. Soonishly Lennart will blog
+ about this in more detail.
+
+ * var-run.mount and var-lock.mount are no longer provided
+ (which prevously bind mounted these directories to their new
+ places). Distributions which have not converted these
+ directories to symlinks should consider stealing these files
+ from git history and add them downstream.
+
+ * We introduced the Documentation= field for units and added
+ this to all our shipped units. This is useful to make it
+ easier to explore the boot and the purpose of the various
+ units.
+
+ * All smaller setup units (such as
+ systemd-vconsole-setup.service) now detect properly if they
+ are run in a container and are skipped when
+ appropriate. This guarantees an entirely noise-free boot in
+ Linux container environments such as systemd-nspawn.
+
+ * A framework for implementing offline system updates is now
+ integrated, for details see:
+ http://freedesktop.org/wiki/Software/systemd/SystemUpdates
+
+ * A new service type Type=idle is available now which helps us
+ avoiding ugly interleaving of getty output and boot status
+ messages.
+
+ * There's now a system-wide CapabilityBoundingSet= option to
+ globally reduce the set of capabilities for the
+ system. This is useful to drop CAP_SYS_MKNOD, CAP_SYS_RAWIO,
+ CAP_NET_RAW, CAP_SYS_MODULE, CAP_SYS_TIME, CAP_SYS_PTRACE or
+ even CAP_NET_ADMIN system-wide for secure systems.
+
+ * There are now system-wide DefaultLimitXXX= options to
+ globally change the defaults of the various resource limits
+ for all units started by PID 1.
+
+ * Harald Hoyer's systemd test suite has been integrated into
+ systemd which allows easy testing of systemd builds in qemu
+ and nspawn. (This is really awesome! Ask us for details!)
+
+ * The fstab parser is now implemented as generator, not inside
+ of PID 1 anymore.
+
+ * systemctl will now warn you if .mount units generated from
+ /etc/fstab are out of date due to changes in fstab that
+ haven't been read by systemd yet.
+
+ * systemd is now suitable for usage in initrds. Dracut has
+ already been updated to make use of this. With this in place
+ initrds get a slight bit faster but primarily are much
+ easier to introspect and debug since "systemctl status" in
+ the host system can be used to introspect initrd services,
+ and the journal from the initrd is kept around too.
+
+ * systemd-delta has been added, a tool to explore differences
+ between user/admin configuration and vendor defaults.
+
+ * PrivateTmp= now affects both /tmp and /var/tmp.
+
+ * Boot time status messages are now much prettier and feature
+ proper english language. Booting up systemd has never been
+ so sexy.
+
+ * Read-ahead pack files now include the inode number of all
+ files to pre-cache. When the inode changes the pre-caching
+ is not attempted. This should be nicer to deal with updated
+ packages which might result in changes of read-ahead
+ patterns.
+
+ * We now temporaritly lower the kernel's read_ahead_kb variable
+ when collecting read-ahead data to ensure the kernel's
+ built-in read-ahead does not add noise to our measurements
+ of necessary blocks to pre-cache.
+
+ * There's now RequiresMountsFor= to add automatic dependencies
+ for all mounts necessary for a specific file system path.
+
+ * MountAuto= and SwapAuto= have been removed from
+ system.conf. Mounting file systems at boot has to take place
+ in systemd now.
+
+ * nspawn now learned a new switch --uuid= to set the machine
+ ID on the command line.
+
+ * nspawn now learned the -b switch to automatically search
+ for an init system.
+
+ * vt102 is now the default TERM for serial TTYs, upgraded from
+ vt100.
+
+ * systemd-logind now works on VT-less systems.
+
+ * The build tree has been reorganized. The individual
+ components now have directories of their own.
+
+ * A new condition type ConditionPathIsReadWrite= is now available.
+
+ * nspawn learned the new -C switch to create cgroups for the
+ container in other hierarchies.
+
+ * We now have support for hardware watchdogs, configurable in
+ system.conf.
+
+ * The scheduled shutdown logic now has a public API.
+
+ * We now mount /tmp as tmpfs by default, but this can be
+ masked and /etc/fstab can override it.
+
+ * Since udisks doesn't make use of /media anymore we are not
+ mounting a tmpfs on it anymore.
+
+ * journalctl gained a new --local switch to only interleave
+ locally generated journal files.
+
+ * We can now load the IMA policy at boot automatically.
+
+ * The GTK tools have been split off into a systemd-ui.
+
+ Contributions from: Andreas Schwab, Auke Kok, Ayan George,
+ Colin Guthrie, Daniel Mack, Dave Reisner, David Ward, Elan
+ Ruusamäe, Frederic Crozat, Gergely Nagy, Guillermo Vidal,
+ Hannes Reinecke, Harald Hoyer, Javier Jardón, Kay Sievers,
+ Lennart Poettering, Lucas De Marchi, Léo Gillot-Lamure,
+ Marc-Antoine Perennou, Martin Pitt, Matthew Monaco, Maxim
+ A. Mikityanskiy, Michael Biebl, Michael Olbrich, Michal
+ Schmidt, Nis Martensen, Patrick McCarty, Roberto Sassu, Shawn
+ Landden, Sjoerd Simons, Sven Anders, Tollef Fog Heen, Tom
+ Gundersen
+
+CHANGES WITH 44:
+ * This is mostly a bugfix release
+
+ * Support optional initialization of the machine ID from the
+ KVM or container configured UUID.
+
+ * Support immediate reboots with "systemctl reboot -ff"
+
+ * Show /etc/os-release data in systemd-analyze output
+
+ * Many bugfixes for the journal, including endianess fixes and
+ ensuring that disk space enforcement works
+
+ * sd-login.h is C++ comptaible again
+
+ * Extend the /etc/os-release format on request of the Debian
+ folks
+
+ * We now refuse non-UTF8 strings used in various configuration
+ and unit files. This is done to ensure we don't pass invalid
+ data over D-Bus or expose it elsewhere.
+
+ * Register Mimo USB Screens as suitable for automatic seat
+ configuration
+
+ * Read SELinux client context from journal clients in a race
+ free fashion
+
+ * Reorder configuration file lookup order. /etc now always
+ overrides /run in order to allow the administrator to always
+ and unconditionally override vendor supplied or
+ automatically generated data.
+
+ * The various user visible bits of the journal now have man
+ pages. We still lack man pages for the journal API calls
+ however.
+
+ * We now ship all man pages in HTML format again in the
+ tarball.
+
+ Contributions from: Dave Reisner, Dirk Eibach, Frederic
+ Crozat, Harald Hoyer, Kay Sievers, Lennart Poettering, Marti
+ Raudsepp, Michal Schmidt, Shawn Landden, Tero Roponen, Thierry
+ Reding
+
CHANGES WITH 43:
* This is mostly a bugfix release
* New PropagateReloadTo=/PropagateReloadFrom= options to bind
reloading of units together.
- Contributions from: Bill Nottingham, Daniel Walsh, Dave
+ Contributions from: Bill Nottingham, Daniel J. Walsh, Dave
Reisner, Dexter Morgan, Gregs Gregs, Jonathan Nieder, Kay
Sievers, Lennart Poettering, Michael Biebl, Michal Schmidt,
Michał Górny, Ran Benita, Thomas Jarosch, Tim Waugh, Tollef
~ianmdlvl / elogind.git / blobdiff