The Migrator.exe from release 2018.9.11 appears to be creating thousands of files that are not needed by a subsequent import. The impact is that a migration now stretches from a couple of minutes to well over an hour.
Our command line is using the following arguments (not including server instance and password etc):
The result generates a folder \DeploymentRelatedMachines, with thousands of json files that we don’t want to migrate.
I’m guessing that --ignore-deployments should have prevented these files from being generated?