Changes to Claim Agent Flight Quote

added the new optional query request parameter open_checkout

added the new optional request property anyOf[subschema #1: FlightSearchChoices]/fare_preferences/anyOf[subschema #1: FlightFarePreferences]/exclude_basic_economy

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

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

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

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

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

added the new optional request property anyOf[subschema #1: FlightSearchChoices]/fare_preferences

added optional request body

added the new optional query request parameter fare_index

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

endpoint added