Unfortunately, not directly, no. We are stuck as well. What our Ops team have been looking to write is write scripts using some commandline HP tools which essentially make call to the HP RestAPIs under the hood, collect the data and store it locally, so BigFix can read it back. Idea being, we modify the properties with basic if statement:
if (Model <= Gen9) then (…use wmi queries…) else (… read this file back…)
but as you can imagine it’s completely separate set of problems - you need to maintain scripts, depending on how authentication of those scripts are set, may need to keep credential sets, store files locally and make sure someone doesn’t delete them, make sure script are ran ok periodically so data doesn’t become outdated, etc… Not the best solution really but not much else is possible unfortunately…