f5 openstack integration

Hi, we have one Openstack Queens cluster, which we are going to tell it control our f5; i googled for solution and i saw f5 heat templates and totally this page: https://clouddocs.f5.com/cloud/openstack/v1/

but based on this page of yours: https://clouddocs.f5.com/cloud/openstack/v1/support/releases_and_versioning.html and your git, i found that there is no tested solution for queens version, so my questions are:

1- how can F5’s application delivery services can be used in OpenStack-hosted applications via the Neutron LbaaS service and/or the Heat orchestration service, when i using Queens version?

2- why the f5-openstack project seems to be stopped for newer version of openstack? is there any alternative solution?

thanks in advance