Changes to Update an existing petition

added update_request_document subschema #2 to the request body allOf list

the request's body type changed from object to no type

the response's body type changed from object to no type for status 200

removed the required property data from the response with the 200 status

removed the request property data

added the media type application/vnd.api+json to the request body

added show_document subschema #2 to the response body allOf list for the response status 200

media type application/json was changed to a more specific media type application/vnd.api+json for the response status 200

added the non-success response with the status 400

added the non-success response with the status 401

added the non-success response with the status 404

added the non-success response with the status 422

added the non-success response with the status 429

the data/attributes request property type changed from no type to object

removed petition_read_write_attributes petition_write_only_attributes from the data/attributes request property allOf list

added the new optional request property data/attributes/additional_signatures_count

added the new optional request property data/attributes/auto_response_broadcaster_id

added the new optional request property data/attributes/auto_response_content

added the new optional request property data/attributes/auto_response_subject

added the new optional request property data/attributes/content

added the new optional request property data/attributes/gather_volunteers

added the new optional request property data/attributes/goal

added the new optional request property data/attributes/intro

added the new optional request property data/attributes/is_auto_response

added the new optional request property data/attributes/page_id

added the new optional request property data/attributes/petition_form_address

added the new optional request property data/attributes/petition_form_phone

added the new optional request property data/attributes/signature_name

added the optional property data/attributes/page_id to the response with the 200 status