Change Details

> @will is going to put up a diff setting up client db with sqlite data and introducing the assertion function; however, in the meantime wanted to put this DRAFT diff up now to get some eyes on this especially with the new changes to our migration approach This migration moves + saves any existing local message infos into sqlite

> Still need to finish updating D12358 and test the entire stack one more time; however, wanted to put this DRAFT diff up now to get some eyes on it especially with the new changes to our migration approach and make sure I didn't miss anything obvious This migration moves + saves any existing local message infos into sqlite Depends on D12358

> @will is goingStill need to put up a diff setfinish updating up client db with sqlite data and introducing the assertion function;D12358 and test the entire stack one more time; however, in the meantime wanted to put this DRAFT diff up now to get some eyes on thisit especially with the new changes to our migration approach and make sure I didn't miss anything obvious This migration moves + saves any existing local message infos into sqlite Depends on D12358