Vendor-passthru lookup and heartbeat was mostly removed (in
5eb4ba26ddbde97758511c9b61046e5a879ab66c). This removes the
remaining code and references to them.
Change-Id: I6b214503999ce1892f10f4507a6063b6e8d604bc
Related-Bug: #1640533
This updates the API documentation for the Drivers resource class,
replacing many of the samples and adding more verbiage to each property.
It's not perfect, but this is vastly more correct than the current docs.
Co-Authored-By: Vladyslav Drok <vdrok@mirantis.com>
Change-Id: Ibe045bea539b8fd2f02d7be37e09cc74f09b8df1