Changes to Update a Participant

added uuid to the CallSidToCoach request property allOf list

the account_sid response's property type changed from string to no type, and format from uuid to no format for status 200

the call_sid response's property type changed from string to no type, and format from uuid to no format for status 200

the call_sid_to_coach response's property format changed from uuid to no format for status 200

the conference_sid response's property type changed from string to no type, and format from uuid to no format for status 200

the CallSidToCoach request property type was generalized from string to no type, and format from uuid to no format

added uuid to the account_sid response property allOf list for the response status 200

added uuid to the call_sid response property allOf list for the response status 200

added uuid to the conference_sid response property allOf list for the response status 200

added uuid to the call_sid_to_coach response property anyOf list for the response status 200

removed subschema #1 from the call_sid_to_coach response property anyOf list for the response status 200

added 'unevaluatedProperties' constraint to the request body

added 'unevaluatedProperties' constraint to the response body for the status 200

added 'unevaluatedProperties' constraint to the response body for the status 400

added 'unevaluatedProperties' constraint to the response body for the status 401

added 'unevaluatedProperties' constraint to the response body for the status 404

added 'unevaluatedProperties' constraint to the response body for the status 422

response property call_sid_to_coach list-of-types was widened by adding types null to media type application/json of response 200

the AnnounceUrl request property format changed from no format to uri

the HoldUrl request property format changed from no format to uri

the response property call_sid_to_coach became nullable for the status 200

removed the request property Beep

added the new optional request property WaitMethod

added the new optional request property WaitUrl

the HoldMethod request property default value changed from POST to GET

added the non-success response with the status 400

added the non-success response with the status 422

the response property account_sid became required for the status 200

the response property call_sid became required for the status 200

the response property call_sid_to_coach became required for the status 200

the response property coaching became required for the status 200

the response property conference_sid became required for the status 200

the response property date_created became required for the status 200

the response property date_updated became required for the status 200

the response property end_conference_on_exit became required for the status 200

the response property hold became required for the status 200

the response property muted became required for the status 200

the response property start_conference_on_enter became required for the status 200

the response property status became required for the status 200

the response property uri became required for the status 200

removed the media type application/json from the request body

added the media type application/x-www-form-urlencoded to the request body

the request property CallSidToCoach became not nullable

the response property call_sid_to_coach became nullable for the status 200

the request property CallSidToCoach became nullable

added the new path request parameter AccountSid

added the new path request parameter CallSid

added the new path request parameter ConferenceSid

removed the media type application/x-www-form-urlencoded from the request body

the status response's property type changed from string to no type for status 200

added the media type application/json to the request body

added the non-success response with the status 401

added the non-success response with the status 404

added ParticipantStatus to the status response property allOf list for the response status 200

removed the completed enum value from the status response property for the response status 200

removed the in-progress enum value from the status response property for the response status 200