The default date format for exports has been modified to allow for easier finding of the latest exported files. This change applies to exports for Orders, Customers and the old Items page (note that the new item exports already use this format).
Old naming format:
items_on_mm-dd-yyyy.txt
customers_on_mm-dd-yyyy.txt
orders_on_mm-dd-yyyy.txt
New naming format
yyyy_mm_dd_hhss_item.txt
yyyy_mm_dd_hhss_customer.txt
yyyy_mm_dd_hhss_order.txt
The new file name format will make it easier to find the latest exports in the list and coincides with other naming conventions used elsewhere. The actual exported information has NOT been modified only the default naming for newly exported files.