As the title says, I cannot find any specific information on how the cleanup functionality is supposed to work when using the external versioning. Does it run the same script in the given interval, or is something else going on there? I assume that there is a functional cleanup functionality, as the GUI allows setting it, but I am still asking just in case.
There is nothing in the Docs about it, and I have skimmed through the code, but also could not find anything specific (but I am not familiar with the versioner code at all anyway).