WSO Micro Integrator getting system date during mapping

Question

I want to get the system date using the Data Mapping operations, so I thought i can do that using the "properties" operation which is supposed to allow me to "uses product-specific runtime variables" as per the documentation, but I couldn't find what is theses variables anyone can guide me how to find the full list of these variables or how to get the system date in the first place?

Answer 1

For example

<property name="date" expression='get-property("SYSTEM_DATE", "yyyyMMddHHmmss")' scope="default"/>

You can check more properties here as well as the SYSTEM_DATE property documentation.