From 15ab4c7a8fadbfc82b95c52ca32b7ad686bbfa5e Mon Sep 17 00:00:00 2001 From: Paul Menzel Date: Mon, 12 Mar 2018 13:10:39 +0100 Subject: [PATCH] systemd: Update version from 237 to 238 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit [Announcement][1]: > CHANGES WITH 238: > > * The MemoryAccounting= unit property now defaults to on. After > discussions with the upstream control group maintainers we learnt > that the negative impact of cgroup memory accounting on current > kernels is finally relatively minimal, so that it should be safe to > enable this by default without affecting system performance. Besides > memory accounting only task accounting is turned on by default, all > other forms of resource accounting (CPU, IO, IP) remain off for now, > because it's not clear yet that their impact is small enough to move > from opt-in to opt-out. We recommend downstreams to leave memory > accounting on by default if kernel 4.14 or higher is are primarily > used. On very resource constrained systems or when support for old > kernels is a necessity, -Dmemory-accounting-default=false can be > used to revert this change. > > * rpm scriptlets to update the udev hwdb and rules > (%udev_hwdb_update, %udev_rules_update) and the journal catalog > (%journal_catalog_update) from the upgrade scriptlets of individual > packages now do nothing. Transfiletriggers have been added which will > perform those updates once at the end of the transaction. > > Similar transfiletriggers have been added to execute any sysctl.d and > binfmt.d rules. Thus, it should be unnecessary to provide any > scriptlets to execute this configuration from package installation > scripts. > > * systemd-sysusers gained a mode where the configuration to execute > is specified on the command line, but this configuration is not > executed directly, but instead it is merged with the configuration on > disk, and the result is executed. This is useful for package > installation scripts which want to create the user before installing > any files on disk (in case some of those files are owned by that > user), while still allowing local admin overrides. > > This functionality is exposed to rpm scriplets through a new > %sysusers_create_package macro. Old %sysusers_create and > %sysusers_create_inline macros are deprecated. > > A transfiletrigger for sysusers.d configuration is now installed, > which means that it should be uncessary to call systemd-sysusers > from package installation scripts, unless the package installs any > files owned by those newly-created users, in which case > %sysusers_create_package should be used. > > * Analogous change has been done for systemd-tmpfiles: it gained a > mode where the command-line configuration is merged with the > configuration on disk. This is exposed as the new > %tmpfiles_create_package macro, and %tmpfiles_create is deprecated. A > transfiletrigger is installed for tmpfiles.d, hence it should be > unnecessary to call systemd-tmpfiles from package installation > scripts. > > * sysusers.d configuration for a user may now also specify the group > number, in addition to the user number ("u username 123:456"), or > without the user number ("u username -:456"). > > * Configution items for systemd-sysusers can now be specified as > positional arguments when the new --inline switch is used. > > * The login shell of users created through sysusers.d may now be > specified (previously, it was always /bin/sh for root and > /sbin/nologin for other users). > > * systemd-analyze gained a new --global switch to look at global > user configuration. It also gained a unit-paths verb to list the unit > load paths that are compiled into systemd (which can be used with > --systemd, --user, or --global). > > * udevadm trigger gained a new --settle/-w option to wait for any > triggered events to finish (but just those, and not any other events > which are triggered meanwhile). > > * The action that systemd-logind takes when the lid is closed and > the machine is connected to external power can now be configured > using HandleLidSwitchExternalPower= in logind.conf. Previously, this > action was determined by HandleLidSwitch=, and, for backwards > compatibility, is still is, if HandleLidSwitchExternalPower= is not > explicitly set. > > * journalctl will periodically call sd_journal_process() to make it > resilient against inotify queue overruns when journal files are > rotated very quickly. > > * Two new functions in libsystemd — sd_bus_get_n_queued_read and > sd_bus_get_n_queued_write — may be used to check the number of > pending bus messages. > > * systemd gained a new > org.freedesktop.systemd1.Manager.AttachProcessesToUnit dbus call > which can be used to migrate foreign processes to scope and service > units. The primary user for this new API is systemd itself: the > systemd --user instance uses this call of the systemd --system > instance to migrate processes if it itself gets the request to > migrate processes and the kernel refuses this due to access > restrictions. Thanks to this "systemd-run --scope --user …" works > again in pure cgroups v2 environments when invoked from the user > session scope. > > * A new TemporaryFileSystem= setting can be used to mask out part of > the real file system tree with tmpfs mounts. This may be combined > with BindPaths= and BindReadOnlyPaths= to hide files or directories > not relevant to the unit, while still allowing some paths lower in > the tree to be accessed. > > ProtectHome=tmpfs may now be used to hide user home and runtime > directories from units, in a way that is mostly equivalent to > "TemporaryFileSystem=/home /run/user /root". > > * Non-service units are now started with KeyringMode=shared by > default. This means that mount and swapon and other mount tools have > access to keys in the main keyring. > > * /sys/fs/bpf is now mounted automatically. > > * QNX virtualization is now detected by systemd-detect-virt and may > be used in ConditionVirtualization=. > > * IPAccounting= may now be enabled also for slice units. > > * A new -Dsplit-bin= build configuration switch may be used to > specify whether bin and sbin directories are merged, or if they > should be included separately in $PATH and various listings of > executable directories. The build configuration scripts will try to > autodetect the proper values of -Dsplit-usr= and -Dsplit-bin= based > on build system, but distributions are encouraged to configure this > explicitly. > > * A new -Dok-color= build configuration switch may be used to change > the colour of "OK" status messages. > > * UPGRADE ISSUE: serialization of units using JoinsNamespaceOf= with > PrivateNetwork=yes was buggy in previous versions of systemd. This > means that after the upgrade and daemon-reexec, any such units must > be restarted. > > * INCOMPATIBILITY: as announced in the NEWS for 237, > systemd-tmpfiles will not exclude read-only files owned by root from > cleanup. > > Contributions from: Alan Jenkins, Alexander F Rødseth, Alexis > Jeandet, Andika Triwidada, Andrei Gherzan, Ansgar Burchardt, > antizealot1337, Batuhan Osman Taşkaya, Beniamino Galvani, Bill > Yodlowsky, Caio Marcelo de Oliveira Filho, CuBiC, Daniele Medri, > Daniel Mouritzen, Daniel Rusek, Davide Cavalca, Dimitri John Ledkov, > Douglas Christman, Evgeny Vereshchagin, Faalagorn, Filipe > Brandenburger, Franck Bui, futpib, Giacomo Longo, Gunnar Hjalmarsson, > Hans de Goede, Hermann Gausterer, Iago López Galeiras, Jakub Filak, > Jan Synacek, Jason A. Donenfeld, Javier Martinez Canillas, Jérémy > Rosen, Lennart Poettering, Lucas Werkmeister, Mao Huang, Marco > Gulino, Michael Biebl, Michael Vogt, MilhouseVH, Neal Gompa (ニール・ゴン > パ), Oleander Reis, Olof Mogren, Patrick Uiterwijk, Peter Hutterer, > Peter Portante, Piotr Drąg, Robert Antoni Buj Gelonch, Sergey > Ptashnick, Shawn Landden, Shuang Liu, Simon Fowler, SjonHortensius, > snorreflorre, Susant Sahani, Sylvain Plantefève, Thomas Blume, Thomas > Haller, Vito Caputo, Yu Watanabe, Zbigniew Jędrzejewski-Szmek, Марко > М. Костић (Marko M. Kostić) [1]: https://lists.freedesktop.org/archives/systemd-devel/2018-March/040469.html --- systemd.be0 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/systemd.be0 b/systemd.be0 index d98ba2b79..045b42778 100755 --- a/systemd.be0 +++ b/systemd.be0 @@ -1,6 +1,6 @@ #!/usr/bin/env beesh -# BEE_VERSION systemd-237-0 +# BEE_VERSION systemd-238-0 ## this file was created by bee init and should be executed to build a ## bee-package. (Additional hints are located at the end of this file.)