Is there a way to add an issue that is a subtask of some other issue to a specific sprint in the agile board. Currently when i go to the agile board and open the backlog sidebar, i can only drag parent issues. I am envisioning a case where i have an issue that is like an Epic or a Big User Story and then it is decomposed into multiple smaller user stories (possibly in a 3 level hierarchy). Now the smaller stories are what can be accomplished in a sprint and i want to be able to drag them into a given sprint (not the entire parent) but just some of the smaller user stories.
Currently i don't see a way to drag it and if i go to a subtask and change the Fix Version on it, then go back to the agile board, it actually shows the entire parent hierarchy.