anchor.diff:  |`*ROUTER_SUBDOMAIN*`|  | The template that should be used to generate the hostname for a route without spec.host (e.g. `${name}-${namespace}.myapps.mycompany.com`).
   |`*ROUTER_SYSLOG_ADDRESS*` |  | Address to send log messages. Disabled if empty.
   |`*ROUTER_TCP_BALANCE_SCHEME*` | source | Load-balancing strategy for multiple endpoints for pass-through routes. Available options are `source`, `roundrobin`, or `leastconn`.
  +|`*ROUTER_LOAD_BALANCE_ALGORITHM*` | leastconn | Load-balanceing strategy routes with multiple endpoints. Available options are `source`, `roundrobin`, or `leastconn`.
   |`*ROUTE_FIELDS*` |  | A field selector to apply to routes to watch, empty means all.
   |`*ROUTE_LABELS*` |  | A label selector to apply to the routes to watch, empty means all.
   |`*STATS_PASSWORD*` |  | The password needed to access router stats (if the router implementation supports it).
  
positive.code: ====
  
  
  [[route-specific-timeouts]]
  == Route-specific Timeouts
  
  By default, a server-side timeout is set across all routes. It is possible to
  change that timeout using an annotation in the route configuration.
  
  
  .A Route Setting Custom Timeout
  
negative.code: |`*ROUTER_ENABLE_COMPRESSION*`| false | If `true`, compress responses when possible.
  |`*ROUTER_LOG_LEVEL*` | warning | The log level to send to the syslog server.
  |`*ROUTER_OVERRIDE_HOSTNAME*`|  | If set, override the spec.host value for a route with the template in ROUTER_SUBDOMAIN.
  |`*ROUTER_SERVICE_HTTPS_PORT*` | 443 | Port to listen for HTTPS requests.
  |`*ROUTER_SERVICE_HTTP_PORT*` | 80 | Port to listen for HTTP requests.
  |`*ROUTER_SERVICE_NAME*` | public | The name that the router will identify itself with in route statuses.
  |`*ROUTER_SERVICE_NAMESPACE*` |  | The namespace the router will identify itself with in route statuses.  Required if `ROUTER_SERVICE_NAME` is used.
  |`*ROUTER_SERVICE_NO_SNI_PORT*` | 10443 | Internal port for some front-end to back-end communication (see note below).
  