Changes to Retrieve all Promotions.

for the query request parameter limit, default value 50 was added

for the query request parameter page, default value 1 was added

the response property items/promotion/begins_at became nullable for the status 200

the response property items/promotion/expires_at became nullable for the status 200

for the query request parameter limit, the max was set to 100.00

for the query request parameter limit, the min was set to 1.00

for the query request parameter page, the min was set to 1.00

removed the optional property items/promotion/lasts from the response with the 200 status

added the new active enum value to the items/promotion/status response property for the response status 200

added the new buy_x_get_y enum value to the items/promotion/discount_target response property for the response status 200

added the new categories enum value to the items/promotion/discount_target response property for the response status 200

added the new expired enum value to the items/promotion/status response property for the response status 200

added the new order enum value to the items/promotion/discount_target response property for the response status 200

added the new shipping enum value to the items/promotion/discount_target response property for the response status 200

for the query request parameter limit, the format was generalized from integer to no format

for the query request parameter page, the format was generalized from integer to no format

added the non-success response with the status 403

added the optional property items/promotion/categories_x to the response with the 200 status

added the optional property items/promotion/code to the response with the 200 status

added the optional property items/promotion/customers to the response with the 200 status

added the optional property items/promotion/type to the response with the 200 status