openapi: 3.0.3
info:
  title: Support for `deprecated` declaration
  description: |-
    https://github.com/OAI/OpenAPI-Specification/blob/main/versions/3.0.3.md#operationObject

    https://github.com/OAI/OpenAPI-Specification/blob/main/versions/3.0.3.md#parameter-object

    https://github.com/OAI/OpenAPI-Specification/blob/main/versions/3.0.3.md#schema-object
  version: 1.0.0
servers:
  - url: https://httpbin.org
paths:
  '/anything':
    post:
      description: https://github.com/OAI/OpenAPI-Specification/blob/main/versions/3.0.3.md#operationObject
      deprecated: true
      parameters:
        - name: filter
          in: query
          description: This query parameter is explicitly **not** deprecated.
          explode: true
          schema:
            type: string
            enum:
              - active
              - inactive
        - name: filterLegacy
          in: query
          deprecated: true
          description: |-
            This query parameter is deprecated.

            https://github.com/OAI/OpenAPI-Specification/blob/main/versions/3.0.3.md#parameter-object
          explode: true
          schema:
            type: string
            enum:
              - active
              - inactive
        - name: status
          in: query
          deprecated: true
          required: true
          explode: true
          schema:
            type: array
            items:
              deprecated: true
              type: string
              enum:
                - available
                - pending
                - sold
              default: available
      requestBody:
        content:
          application/json:
            schema:
              '$ref': '#/components/schemas/Pet'
        description: Pet object that needs to be added to the store
        required: true
      responses:
        '200':
          description: successful operation
          content:
            application/json:
              schema:
                type: array
                items:
                  '$ref': '#/components/schemas/Pet'
        '400':
          description: Invalid status value
components:
  schemas:
    Category:
      type: object
      properties:
        id:
          deprecated: true
          type: integer
          format: int64
        name:
          deprecated: true
          type: string
    Tag:
      type: object
      properties:
        id:
          type: integer
          format: int64
        name:
          type: string
    Tag_deprecated:
      type: object
      properties:
        id:
          type: integer
          format: int64
          deprecated: true
        name:
          type: string
          deprecated: true
    Pet:
      type: object
      required:
        - name
        - photoUrls
      properties:
        id:
          description: |-
            This `requestBody` schema property is marked as deprecated.

            https://github.com/OAI/OpenAPI-Specification/blob/main/versions/3.0.3.md#schema-object
          deprecated: true
          type: integer
          format: int64
          default: 40
          example: 25
        category:
          '$ref': '#/components/schemas/Category'
        category_alt:
          description: Though this loads a `$ref` to the `Category` schema, and that
            contains deprecated properties within itself, this `category_alt` parameter
            is also deprecated.
          deprecated: true
          '$ref': '#/components/schemas/Category'
        name:
          deprecated: true
          type: string
          example: doggie
        photoUrls:
          deprecated: true
          type: array
          items:
            deprecated: true
            type: string
            example: https://example.com/photo.png
        tags:
          deprecated: true
          type: array
          items:
            '$ref': '#/components/schemas/Tag'
        tags_alt:
          description: Unlike the `tags` parameter, this is **not** deprecated, but
            the contents within itself are.
          type: array
          items:
            '$ref': '#/components/schemas/Tag_deprecated'
        status:
          '$ref': '#/components/schemas/Status'
        polymorphism:
          type: object
          properties:
            oneOf:
              description: This is a `oneOf` that's marked as deprecated.
              deprecated: true
              oneOf:
                - title: option 1
                  '$ref': '#/components/schemas/StatusWrapper'
                - title: option 2
                  '$ref': '#/components/schemas/StatusWrapper'
            allOf:
              description: This is a `allOf` that's marked as deprecated.
              deprecated: true
              allOf:
                - title: option 1
                  '$ref': '#/components/schemas/StatusWrapper'
                - title: option 2
                  '$ref': '#/components/schemas/StatusWrapper'
            anyOf:
              description: This is a `anyOf` that's marked as deprecated.
              deprecated: true
              anyOf:
                - title: option 1
                  '$ref': '#/components/schemas/StatusWrapper'
                - title: option 2
                  '$ref': '#/components/schemas/StatusWrapper'
    Status:
      type: string
      deprecated: true
      description: pet status in the store
      enum:
        - available
        - pending
        - sold
    StatusWrapper:
      type: object
      properties:
        status:
          '$ref': '#/components/schemas/Status'