Apache NetBeans (incubating) 11.0 Documentation | APIs Properties List
dev12.512.4.30112.412.312. 8.2 and previous
Apidoc release date: 4 Apr 2019

System properties can influence the behaviour of the running IDE in various ways. The most convenient place to specify them is in etc/netbeans.conf file. This page summarizes the list of such extension points defined by modules with API.

To get your API listed here, use <api type='export' group='systemproperty' ... /> in your module arch.xml document.