Should Cookie auth from swaggerhub.com ui work and if so, what am I don't wrong?

I'm trying to get cookie auth to work.  I'm using OpenAPI 3.0.0 that has this support, however, it's not working with the swagger hub ui on swaggerhub.com.  I have a login path that I don't include security on, and then following that requires the cookie that would have been sent in the login path.  Here is the path that requires the cookie to be sent:

/user/info:
   post:
      security:
         - SESSIONV2: []
      operationId: getLoggedInUser
      responses:
         '200':
         description: successful operation
         content:
            '*/*':
               schema:
                  type: string

# And this in components:

components:

   securitySchemes:
      SESSIONV2:
         type: apiKey 
            name: SESSIONV2
            in: cookie