I have a D8 migration from a SQL source to nodes which is working perfectly apart from
track_changes is not working, in my YAML I simply have:
source: plugin: job constants: slash: / track_changes: true
I discovered track_changes does not work when the map is joinable and applied the patch, but every time I run the migration I get:
[notice] Processed 0 items (0 created, 0 updated, 0 failed, 0 ignored) - done with 'job'
Do I need to add anything specific to the source plugin? For now I'm getting round this by updating the whole migration each time, but I would prefer not to. If necessary I will have to use the