How do I enable the lineage feature in Pentaho Data Integration (PDI)?

[chiyagao]

eg:https://help.hitachivantara.com/Documentation/Pentaho/9.0/Products/Data_lineage#API

I want to get the “Once lineage tracking is enabled, PDI will generate a GraphML file every time you run a transformation. You can then open this file using a third-party tool, such as yEd, to view a tree diagram of the data. By parsing through and teasing out the different parts of the graph, you can gain an end-to-end view into a specific element of data from origin to target. ”

but, i use spoon.war + tomcat ,which i don't able to see "Modify …\system\karaf\etc\pentaho.metaverse.cfg" .The fold is missing.

please give some message for helping