Migrated the same save to 1e1e6a9 and some crops are instant-growth while some seem to grow properly.
Out of what I’ve tested ;
Hemp, cotton, blueberries and wheat seem to be growing over a reasonable period of time.
Tomatoes, onions, carrots, sugarbeets, lettuce, barley and corn all grow to harvestable within a day.
Nobody else getting this, or does nobody else play with super-long seasons?