Update docs/services/deploy/standalone.mdx

Co-authored-by: Pavel Tcholakov <pcholakov@gmail.com>

Author: gvdongen

docs/services/deploy/standalone.mdx

@@ -12,6 +12,6 @@ You can run your Restate service in a Docker container.
 Most of the Restate service templates come with a `Dockerfile` that you can use to build a Docker image for your service.
 
 ## Running services behind a load balancer
-To spread load across multiple instances of services and higher availability, we recommend using a load balancer.
+To spread load across multiple instances of services and higher availability, we recommend using a load balancer. The Restate server does not currently support multiple endpoints for a single deployment.
 
 When running an L7 load balancer such AWS Application Load Balancer, be sure to configure it to support HTTP/2 as this enables Restate to use the more efficient bi-directional service invocation protocol.