As of Insight 2.1, we've added support for the Netflix Loudness Standard, which includes dialogue gating when measuring Integrated Loudness. However, please note that dialogue-gated Integrated Loudness is not supported as an automatable parameter in your DAW, and we only support non-dialogue-gated Integrated Loudness measurements for DAW automation in Insight 2.1.
If you are interested in getting a readout or chart of your dialogue-gated Integrated Loudness measurements, we recommend using the History panel in Insight 2.1