Commit 0c11f949 authored by Lennart Poettering's avatar Lennart Poettering
Browse files

build-sys: prepare v190

parent aa408e77
......@@ -27,7 +27,7 @@ SUBDIRS = . po
......@@ -35,20 +35,20 @@ LIBGUDEV_REVISION=2
# Dirs of external packages
systemd System and Service Manager
* Whenever a unit changes state we'll now log this to the
journal and show along the unit's own log output in
"systemctl status".
* ConditionPathIsMountPoint= can now properly detect bind
mount points too. (Previously, a bind mount of one file
system to another place in the file system could not be
detected as mount, since they shared struct stat's st_dev
* We will now mount the cgroup controllers cpu, cpuacct,
cpuset and the controllers net_cls, net_prio together by
* nspawn containers will now have a virtualized boot
ID. (i.e. /proc/sys/kernel/random/boot_id is now mounted
over with a randomized ID at container initialization). This
has the effect of making "journalctl -b" do the right thing
in a container.
* The JSON output journal serialization has been updated not
to generate "endless" list objects anymore, but rather one
JSON object per line. This is more in line how most JSON
parsers expect JSON objects. The new output mode
"json-pretty" has been added to provide similar output, but
neatly aligned for readability by humans.
* We dropped all explicit sync() invocations in the shutdown
code. The kernel does this implicitly anyway in the kernel
reboot() syscall. halt(8)'s -n option is now a compatibility
* We now support virtualized reboot() in containers, as
supported by newer kernels. We will fall back to exit() if
CAP_SYS_REBOOT is not available to the container. Also,
nspawn makes use of this now and will actually reboot the
container if the containerized OS asks for that.
* journalctl will only show local log output by default
now. Use --merge (-m) to show remote log output, too.
* libsystemd-journal gained the new sd_journal_get_usage()
call to determine the current disk usage of all journal
files. This is exposed in the new "journalctl --disk-usage"
* journald gained a new configuration setting SplitMode= in
journald.conf which may be used to control how user journals
are split off. See journald.conf(5) for details.
* A new condition type ConditionFileNotEmpty= has been added.
* tmpfiles' "w" lines now support file globbing, to write
multiple files at once.
* We added Python bindings for the journal submission
APIs. More Python APIs for a number of selected APIs will
likely follow. Note that we intend to add native bindings
only for the Python language, as we consider it common
enough to deserve bindings shipped within systemd. There are
various projects outside of systemd that provide bindings
for languages such as PHP or Lua.
* Many conditions will not resolve specifiers such as %i. They
are also available in PathChanged= and related directives of
.path units.
* There's now a new RPM macro definition for the system preset
dir: %_presetdir.
* journald will now warn if it can't foward a message to the
syslog daemon because it's socket is full.
* timedated will no longer write or process /etc/timezone,
except on Debian. As we do not support late mounted /usr
anymore /etc/localtime always being a symlink is now safe,
and hence the information in /etc/timezone is not necessary
* logind will now always resolve one VT for a text getty (VT6
by default). Previously if more than 6 X sessions where
started they took up all the VTs with auto-spawned gettys,
so that no text gettys were available anymore.
* udev will now automatically inform the btrfs kernel logic
about btrfs RAID components showing up. This should make
simple hotplug based btrfs RAID assembly work.
* PID 1 will now increase its RLIMIT_NOFILE to 64K by default
(but not for its children which will stay at the kernel
default). This should allow setups with a lot more listening
* systemd will now always pass the configured timezone to the
kernel at boot. timedated will do the same when the timezone
is changed.
* logind's inhibition logic has been updated. By default,
logind will now handle the lid switch, the power and sleep
keys all the time, even in graphical sessions. If DEs want
to handle these events on their own they should take the new
handle-power-key, handle-sleep-key and handle-lid-switch
inhibitors during their runtime. A simple way to achiveve
that is to invoke the DE wrapped in an invocation of:
systemd-inhibit --what=handle-power-key:handle-sleep-key:handle-lid-switch ...
* Access to unit operations is now checked via SELinux taking
the unit file label and client process label into account.
Contributions from Allin Cottrell, Auke Kok, Brandon Philips,
Colin Guthrie, Colin Walters, Daniel J Walsh, Dave Reisner,
Eelco Dolstra, Jan Engelhardt, Kay Sievers, Lennart
Poettering, Lucas De Marchi, Lukas Nykryn, Mantas Mikulėnas,
Martin Pitt, Matthias Clasen, Michael Olbrich, Pierre Schmitz,
Shawn Landden, Thomas Hindoe Paaboel Andersen, Tom Gundersen,
Václav Pavlín, Yin Kangkai, Zbigniew Jędrzejewski-Szmek
* Support for reading structured kernel messages from
......@@ -20,7 +20,7 @@
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