Changes to Latest spot price for one symbol — flat shape, no envelope (parity convenience)

removed the optional property value_stale from the response with the 200 status

the response property message became optional for the status 400

the response property message became optional for the status 401

the response property message became optional for the status 403

the response property message became optional for the status 404

the response property message became optional for the status 429

the response property message became optional for the status 503

response property message list-of-types was widened by adding types null to media type application/json of response 400

response property message list-of-types was widened by adding types null to media type application/json of response 401

response property message list-of-types was widened by adding types null to media type application/json of response 403

response property message list-of-types was widened by adding types null to media type application/json of response 404

response property message list-of-types was widened by adding types null to media type application/json of response 429

response property message list-of-types was widened by adding types null to media type application/json of response 503

removed the optional property detail from the response with the 422 status

the endpoint scheme security ApiKeyAuth was added to the API

the endpoint scheme security BearerAuth was added to the API

added the non-success response with the status 500

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

added the required property details to the response with the 422 status

added the required property error to the response with the 422 status

added the required property message to the response with the 422 status