in which case environment variable substitution is
disabled. (Supported for the other ExecXYZ= settings, too.)
+ * .timer units gained two new boolean settings OnClockChange= and
+ OnTimezoneChange= which may be used to also trigger a unit when the
+ system clock is changed or the local timezone is
+ modified. systemd-run has been updated to make these options easily
+ accessible from the command line for transient timers.
+
+ * Two new conditions for units have been added: ConditionMemory= may be
+ used to conditionalize a unit based on installed system
+ RAM. ConditionCPUs= may be used to conditionalize a unit based on
+ install CPU cores.
+
+ * The @default system call filter group understood by SystemCallFilter=
+ has been updated to include the new rseq() system call introduced in
+ kernel 4.15.
+
+ * "systemctl start" (and related commands) learnt a new
+ --show-transaction option. If specified brief information about all
+ jobs queued because of the requested operation is shown.
+
* systemd-networkd recognizes a new operation state 'enslaved', used
(instead of 'degraded' or 'carrier') for interfaces which form a
bridge, bond, or similar, and an new 'degraded-carrier' operational
to configure the same, and its --interface= option was updated to
optionally also take an operational state specific for an interface.
+ * systemd-networkd-wait-online gained a new setting --any for waiting
+ for only one of the requested interfaces instead of all of them.
+
* systemd-networkd now implements L2TP tunnels.
* Two new .network settings UseAutonomousPrefix= and UseOnLinkPrefix=