Missing list of commands from left hand side of dynamo

Hmmm…
Dynamo Studio looks ok, but is listed as 1.3.3.4651
Does Dynamo Studio not update to 2.0.1.5055/6 when dynamo for revit is installed?
My blank dynamo for revit interface looks this way in both Revit 2018.2 and 2019, whether or not I choose Dynamo 1.3.3 or 2.0.1. Revit 2017.2.3 displays the command list.
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