I<true> the effect of B<Sensor> is inverted: All selected sensors are ignored
and all other sensors are collected.
+=item B<UseLabels> I<true>|I<false>
+
+Configures how sensor readings are reported. When set to I<true>, sensor
+readings are reported using their descriptive label (e.g. "VCore"). When set to
+I<false> (the default) the sensor name is used ("in0").
+
=back
=head2 Plugin C<sigrok>
=back
+=head2 Plugin C<xencpu>
+
+This plugin collects metrics of hardware CPU load for machine running Xen
+hypervisor. Load is calculated from 'idle time' value, provided by Xen.
+Result is reported using the C<percent> type, for each CPU (core).
+
+This plugin doesn't have any options (yet).
+
=head2 Plugin C<zookeeper>
The I<zookeeper plugin> will collect statistics from a I<Zookeeper> server