One of my colleagues designed and implemented a telemetry data tagger that allows service owners to annotate the data reported into our primary telemetry system

One of my colleagues designed and implemented a telemetry data tagger that allows service owners to annotate the data reported into our primary telemetry system Atlas [0] and has further worked on mechanisms for service owner feedback to automatically create training data sets for this implementation. Great question, and I'm glad others are thinking along these lines -- we fully believe that this is important for bridging the gap between service owners and our analytics. [0] https://github.com/Netflix/atlas https://github.com/Netflix/atlas