Changes to Update a merchant by ID

the error/code response's property type changed from string to no type for status 400

removed the optional property error/errors from the response with the 400 status

added the new optional request property country

the uri request property format was generalized from uri to no format

added the optional property data/country to the response with the 200 status

added the optional property data/settlement_currency to the response with the 200 status

added the optional property error/metadata to the response with the 400 status

added subschema #1 subschema #2 to the error/code response property allOf list for the response status 400

added the required property data/has_client_secret to the response with the 200 status

added the required property data/refund_retention_rate to the response with the 200 status

endpoint added

api path removed without deprecation