I have published all my services prior to adding a load balancer and have noticed that the URL for the service on the Portal item still references the non-load balanced URL. I though setting the WebContextURL on the Portal and the Server to the load balanced URL would resolve that. I would like to avoid having to republish everything after setting up the load balancer, since the load balanced URL is already being used for our existing production. I have attempted changing it using the Python API, but get an error saying the URL cannot be edited, only thing that works is changing it from http to https. I was hoping that the URLs in the items would be relative, but it looks like they are not.