Changes to Creates a new product.

added the new optional request property business_net_pricing

added the new optional request property features

added the new optional request property trial_period_days

added the new optional request property trial_price

added the new optional request property usage_prices

added the optional property business_net_pricing to the response with the 200 status

added the optional property features/items/customer_credits to the response with the 200 status

added the optional property trial_period_days to the response with the 200 status

added the optional property trial_price to the response with the 200 status

added the optional property usage_prices to the response with the 200 status

the recurring_interval response's property type changed from object to string for status 200

the recurring_interval_count response's property type changed from object to integer for status 200

added the new custom enum value to the billing_period response property for the response status 200

added the new optional request property recurring_interval

added the new optional request property recurring_interval_count

added the new custom enum value to the request property billing_period

added the optional property recurring_interval to the response with the 200 status

added the optional property recurring_interval_count to the response with the 200 status

added the new optional header request parameter Idempotency-Key

added the new optional request property image_urls

added the optional property image_urls to the response with the 200 status