DataHub will preserve and transfer all versions of a file on supported platforms
"Preserve" Options include:
"Select" options include:
Preserve Latest Version will only copy the latest version.
On subsequent runs, only the latest version from the source will be transferred to the destination; even if there are many versions on the source.
Create Job - Transferring Versions with Dropbox
The Dropbox platform treats content version history a bit different than other cloud platforms, with each native move and rename tracked as a new version.
In order to only transfer true version history, enable the scripting option on step 6 during job creation and copy the following JSON:
UI - Advanced Scripting