ts.composite going outside temporal bounds (returning all composites)

[mflaxman10]

I think this was working as expected before, and don't see any posted changes here to explain change - perhaps actually a back-end issue?

imageryStartDate = '2018-06-01'
imageryEndDate = '2018-06-30'
composite_list = ts.composite(min_date_0=imageryStartDate, min_date_1=imageryEndDate)
count = len(composite_list)
Found 45 choices