Changes to Retrieve contracts by a set of market ids.

added the non-success response with the status 401

added the new optional query request parameter platform

added the new enum value CFTC to the query request parameter jurisdiction

added the new enum value IRGC to the query request parameter jurisdiction

added the optional property contracts/items/cftc to the response with the 200 status

added the new optional query request parameter jurisdiction

the response's body type changed from object to no type for status 400

the response property contracts/items/contract_type became nullable for the status 200

the response property contracts/items/display_order became nullable for the status 200

the response property contracts/items/info became nullable for the status 200

the response property contracts/items/outcome_timestamp became nullable for the status 200

the contracts/items/contract_type response's property type changed from no type to object for status 200

the contracts/items/info response's property type changed from no type to object for status 200

the data response's property type changed from null to object for status 500

the data response's property type changed from string to string object for status 400

for the path request parameter market_ids, the maxItems was increased from 50 to 100

added the non-success response with the status 414

added the non-success response with the status 503

added the optional property contracts/items/competitor_id to the response with the 200 status

added the optional property contracts/items/contract_type/name to the response with the 200 status

added the optional property contracts/items/contract_type/param to the response with the 200 status

added the optional property contracts/items/info/color_primary to the response with the 200 status

added the optional property contracts/items/info/color_secondary to the response with the 200 status

added the optional property contracts/items/info/primary to the response with the 200 status

added the optional property contracts/items/reduction_factor to the response with the 200 status

removed subschema #1 subschema #2 from the contracts/items/contract_type response property oneOf list for the response status 200

removed subschema #1 subschema #2 from the contracts/items/info response property oneOf list for the response status 200

added the required property contracts/items/created to the response with the 200 status

added the required property contracts/items/modified to the response with the 200 status