systemd.unit.get[<unit name>,<interface>] item allows to retrieve all properties of a systemd unit. This item is supported by Zabbix agent 2 on Linux platforms only.
Custom multiplier preprocessing step now accepts strings with macros (a macro must resolve as an integer or a floating-point number).
zabbix.propertiesFile configuration parameter allows to specify a property file, which can be used to set additional properties in such a way that they are not visible on a command line or to overwrite existing ones.
Parameter structure for Zabbix agent 2 plugins has been updated: