I have Revit 2019 with Dynamo 2.0.3.
I also have Civil 3D 2020 with Civil Connection 5.0.3 installed, but I cannot see this package in the dynamo library palette. However I can see CivilConnection in the Manage packages.
I thought updating dynamo to 2.0.5 might fix, but it did not.
Any reason I cannot see it in dynamo?