* systemd-resolve conveniently resolves DANE records with the --tlsa
option and OPENPGPKEY records with the --openpgp option.
- * Testing tool /usr/lib/systemd/systemd-activate is renamed to
- systemd-socket-activate and installed into /usr/bin. It is now fully
- supported.
+ * systemd-logind will now by default terminate user processes that are
+ part of the user session scope unit (session-XX.scope) when the user
+ logs out. This behaviour is controlled by the
+ KillUserProcesses=yes|no setting in logind.conf, and previous default
+ of "no" is now changed to "yes". This means that user sessions will
+ be properly cleaned up after, but additional steps are necessary to
+ allow intentionally long-running processes to survive logout.
+
+ While the user is logged in at least once, user@.service is running,
+ and any service that should survive the end of any individual login
+ session can be started at a user service or scope using systemd-run.
+ systemd-run(1) man page has been extended with an example which
+ shows how to run screen in a scope unit underneath user@.service.
+ The same command works for tmux.
+
+ After the user logs out of all sessions, user@.service will be
+ terminated too, by default, unless the user has "lingering" enabled.
+ To effectively allow users to run long-term tasks even if they are
+ logged out, lingering must be enabled for them. See loginctl(1)
+ for details.
* The unified cgroup hierarchy added in Linux 4.5 is now supported.
Use systemd.unified_cgroup_hierarchy=1 on the kernel command line
* The Unique Identifier sent in DHCP requests can be configured.
+ * Testing tool /usr/lib/systemd/systemd-activate is renamed to
+ systemd-socket-activate and installed into /usr/bin. It is now fully
+ supported.
+
* systemd-journald now uses separate threads to flush changes to
disk when closing journal files.
corresponding to the session and all processes inside that scope will be
terminated. If false, the scope is "abandonded", see
<citerefentry><refentrytitle>systemd.scope</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
- and processes are not killed. Defaults to <literal>no</literal>.</para>
+ and processes are not killed. Defaults to <literal>yes</literal>.</para>
<para>In addition to session processes, user process may run under the user
manager unit <filename>user@.service</filename>. Depending on the linger
m->runtime_dir_size = PAGE_ALIGN((size_t) (physical_memory() / 10)); /* 10% */
m->user_tasks_max = UINT64_C(12288);
- m->kill_user_processes = false;
+ m->kill_user_processes = true;
m->kill_only_users = strv_free(m->kill_only_users);
m->kill_exclude_users = strv_free(m->kill_exclude_users);