Can we use Beam Telemetry for Logging All Events?

Telemetry: https://github.com/beam-telemetry/telemetry
is "_Dynamic dispatching library for metrics and instrumentations_".
i.e. a standardised way of doing Logging

mentioned by Chris in his Elixir Conf 2018 talk:
https://www.erlang-solutions.com/blog/elixirconf-2018-wrap-up.html

No sign of it in Programming Phoenix 1.4

Or Programming Elixir 1.6

Enquired if there is a more detailed usage example: https://github.com/beam-telemetry/telemetry/issues/22

Start by reviewing the atm repository's existing event and logging paths, then read the linked Beam Telemetry project and its usage discussion. Define which events should be instrumented and how the integration should work; done means the project has an agreed implementation scope and consistent event logging.

Written by the indexing model from the issue text.