Now that Panko has been deprecated, where are the events

stored?

What is the evolution strategy for OpenStack Telemetry?

What is a current list of data generated by core openstack

services (nova, neutron, keystone, glance, cinder, heat, etc.) to

ceilometer ?   (e.g. this link is from ocata … where is the current

one ?  https://docs.openstack.org/ocata/admin-guide/telemetry-data-collection.html )