[2.1.0-beta.6 and oas-3.1.0] Request body property data type change is detected as compatible or no_change

1. string to object (actual: compatible, expected: incompatible)
2. string to integer/integer to string (actual: no_change, expected: incompatible)

Case 1:
old.yml

openapi: 3.1.0
info:
  title: Demo API
  version: v1
paths:
  /endpoint:
    post:
      requestBody:
        content:
          application/json:
            schema:
              type: object
              required:
                - requiredProp
                - requiredToRemoveProp
                - dataTypeChangedRequiredProp
                - requiredToOptionalProp
              properties:
                requiredProp:
                  type: string
                optionalProp:
                  type: string
                optionalToRemoveProp:
                  type: string
                requiredToRemoveProp:
                  type: string
                dataTypeChangedRequiredProp:
                  type: string
                dataTypeChangedOptionalProp:
                  type: string
                optionalToRequiredProp:
                  type: string
                requiredToOptionalProp:
                  type: string
      responses:
        default:
          description: successful operation
          content:
            application/json:
              schema:
                type: object
                properties:
                  status:
                    type: integer
                    format: int64
                    example: 201

new.yml

openapi: 3.1.0
info:
  title: Demo API
  version: v1
paths:
  /endpoint:
    post:
      requestBody:
        content:
          application/json:
            schema:
              type: object
              required:
                - requiredProp
                - requiredToRemoveProp
                - dataTypeChangedRequiredProp
                - requiredToOptionalProp
              properties:
                requiredProp:
                  type: string
                optionalProp:
                  type: string
                optionalToRemoveProp:
                  type: string
                requiredToRemoveProp:
                  type: string
                dataTypeChangedRequiredProp:
                  type: object
                  properties:
                    id:
                      type: string
                dataTypeChangedOptionalProp:
                  type: string
                optionalToRequiredProp:
                  type: string
                requiredToOptionalProp:
                  type: string
      responses:
        default:
          description: successful operation
          content:
            application/json:
              schema:
                type: object
                properties:
                  status:
                    type: integer
                    format: int64
                    example: 201

Case 2:
old.yml

openapi: 3.1.0
info:
  title: Demo API
  version: v1
paths:
  /endpoint:
    post:
      requestBody:
        content:
          application/json:
            schema:
              type: object
              required:
                - requiredProp
                - requiredToRemoveProp
                - dataTypeChangedRequiredProp
                - requiredToOptionalProp
              properties:
                requiredProp:
                  type: string
                optionalProp:
                  type: string
                optionalToRemoveProp:
                  type: string
                requiredToRemoveProp:
                  type: string
                dataTypeChangedRequiredProp:
                  type: integer
                dataTypeChangedOptionalProp:
                  type: string
                optionalToRequiredProp:
                  type: string
                requiredToOptionalProp:
                  type: string
      responses:
        default:
          description: successful operation
          content:
            application/json:
              schema:
                type: object
                properties:
                  status:
                    type: integer
                    format: int64
                    example: 201

new.yml

openapi: 3.1.0
info:
  title: Demo API
  version: v1
paths:
  /endpoint:
    post:
      requestBody:
        content:
          application/json:
            schema:
              type: object
              required:
                - requiredProp
                - requiredToRemoveProp
                - dataTypeChangedRequiredProp
                - requiredToOptionalProp
              properties:
                requiredProp:
                  type: string
                optionalProp:
                  type: string
                optionalToRemoveProp:
                  type: string
                requiredToRemoveProp:
                  type: string
                dataTypeChangedRequiredProp:
                  type: string
                dataTypeChangedOptionalProp:
                  type: string
                optionalToRequiredProp:
                  type: string
                requiredToOptionalProp:
                  type: string
      responses:
        default:
          description: successful operation
          content:
            application/json:
              schema:
                type: object
                properties:
                  status:
                    type: integer
                    format: int64
                    example: 201

Examples are having data-type change only for required property but tested the same for optional property giving same output
Command used: docker run --rm -t -v $(pwd):/specs openapitools/openapi-diff:2.1.0-beta.6 /specs/old.yml /specs/new.yml --state

EDIT: The same changes are considered as incompatible with openapi: 3.0.3 and below

Commencez par reproduire le rapport avec old.yml et new.yml à l’aide de la commande Docker openapi-diff indiquée, en comparant les résultats d’OpenAPI 3.1.0 avec le comportement de 3.0.3. Suivez la comparaison du type du schéma du corps de la requête et ajoutez une couverture de régression pour les changements de string/object et string/integer ; le travail est terminé lorsque ces changements sont signalés comme incompatibles.