[ ] demo purpose of releases use imd as an examplemake two releases, one called 2019 and the other 2015.
[ ] pick another dataset to demo revisions, arbitrarily create two revisions by time. First revision could be an initial load, and the second the revision would contain the final year.
[ ] rename files by dataset
[ ] demo purpose of releases use imd as an examplemake two releases, one called
2019and the other2015.[ ] pick another dataset to demo revisions, arbitrarily create two revisions by time. First revision could be an initial load, and the second the revision would contain the final year.