its well known that intellisense has always been broken with things like ListList.Contains or pressing . after typing certain prefixes does not correctly show options, or typing null enter put...
Can't understand why it takes so long to add a feature to DataFlow that should be already there at the first deployment. Knowing that in the Powerquery Desktop version it is already there for years. We shouldn't be required to bring such issue to a Forum since it should be available in Dataflow from the beginning.
