Load balancing protected web resource health check lifecycle

Available since Access Gateway version 2022.3.1

Load balanced protected web resources, when using health checks, can be in one of several lifecycle states. These state are:

State	Icon	Description
Active		Initial state, host entered and active but health unknown. When health checks are disabled, protected web resources never leave this state.
Healthy		Host is responding based on health check settings.
Unhealthy		Host isn't responding; new requests won't be routed to it.