Please remove any redundant or unused dataset names from policy files throughout the stack.
Refactor ProcessCcdTask and sub-tasks
Get rid of ProcessCcdSdssTask and ProcessCcdDecamTask
Port HSC pipe_tasks changesets to LSST
I think this ticket will become obsolete when we migrate to gen3 and the dataset policy files will be irrelevant.
Marking won't fix due to pending Gen2 deprecation.