parameters defined in docstrings are always set to required in open api JSON

[Brian ONeill]

When I indicate a parameter as not required, it is always being set to required. Below is the docstring I am using and below that is the json that is generated. I get the same result if I remove required as well. Is this expected?

Thank you!

Docstring

 """
    Return all orders for the current user
    ---
    get:
      summary: Display all orders with provided parameters
      security:
        - cookieAuth: []
      parameters:
        - in: path
          name: search
          required: false
          schema:
            type: string
          description: A search string to be applied across all fields
        - in: path
          name: page
          required: false
          schema:
            type: integer
          description: Page number. (Each page contains 10 items)
      responses:
        200:
          description: OK
          content:
            application/json:
              schema:
                  type: array
                  items:
                    type: object
        401:
          description: Access token cooke is not provided or not valid
          content:
            application/json:
              schema: MessageSchema

    """

Generated JSON

"get": {
        "parameters": [
          {
            "description": "A search string to be applied across all fields", 
            "in": "path", 
            "name": "search", 
            "required": true, 
            "schema": {
              "type": "string"
            }
          }, 
          {
            "description": "Page number. (Each page contains 10 items)", 
            "in": "path", 
            "name": "page", 
            "required": true, 
            "schema": {
              "type": "integer"
            }
          }
        ], 
        "responses": {
          "200": {
            "content": {
              "application/json": {
                "schema": {
                  "items": {
                    "type": "object"
                  }, 
                  "type": "array"
                }
              }
            }, 
            "description": "OK"
          }, 
          "401": {
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/Message"
                }
              }
            }, 
            "description": "Access token cooke is not provided or not valid"
          }
        }, 
        "security": [
          {
            "cookieAuth": []
          }
        ], 
        "summary": "Display all orders with provided parameters"
      }
    }, 

I am using the following plugins: FlaskPlugin, MarshmallowPlugin

[Brian ONeill]

Path parameters are always required, these parameters should have been defined as in: query.