Support for multiple servers.

[lkobylski-s2g]

API Swagger allows us to define multiple main endpoints (hosts) for our documentation. This facilitates distinguishing between environments such as local, dev, prod. Is it possible to handle 'servers' configuration?

servers:
  - url: https://api.example.com/v1
    description: Production server (uses live data)
  - url: https://sandbox-api.example.com:8443/v1
    description: Sandbox server (uses test data)

[miladbarzideh]

In OpenAPI 3.0 and later, host, basePath, and schemes were replaced by the servers object. However, Swag generates specs in OpenAPI 2.0 format, so it still uses host, basePath, and schemes.