Infogix provides support for versions of Windows 10 regardless of the version number provided the version is still serviced by Microsoft.
Windows 10 version 1809 is currently in service by Microsoft and will remain in service until May '21 for Enterprise versions or Jan '24 for the LTSC version (and May '20 for Pro, Home versions).
As previously stated, if you have a specific functional issue using the Data360 Analyze software with this version please provide the details on the ticket you also raised relating to this question.
The support lifecycle for Data360 Analyze software is in accordance with the Infogix support policy.