@@ -1154,6 +1154,7 @@ definitions:

     type: "object"

     additionalProperties:

       type: "array"

+      x-nullable: true

       items:

         $ref: "#/definitions/PortBinding"

     example:

@@ -1178,7 +1179,6 @@ definitions:

       PortBinding represents a binding between a host IP address and a host

       port.

     type: "object"

-    x-nullable: true

     properties:

       HostIp:

         description: "Host IP address that the container's port is mapped to."