how to modify ansible-cmdb to get vmware_host_facts (new module)

Hi Experts,

I am trying to get facts for esx host (vmware_host_facts). and module is not available in current version. anyhow I downloaded from https://github.com/ansible/ansible/tree/devel/lib/ansible/modules/cloud/vmware
and http://docs.ansible.com/ansible/devel/modules/vmware_host_facts_module.html. (ansible 2.5)

By running ansible-cmdb, it is not collecting ESX facts. so, is there any way to customize ansible-cmdb to use (vmware_host_facts) in ansible-cmdb.?