anchor.diff:    namespace: enmasse-infra
     name: iot-http-adapter-config
   data:
  -  application.yaml: … # <1>
  -  logback-spring.xml: … # <2>
  -  logback-custom.xml: | # <3>
  +  application.yaml: … <1>
  +  logback-spring.xml: … <2>
  +  logback-custom.xml: | <3>
       <configuration>
         <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
           <encoder>
  
positive.code: 
  .Prerequisites
  * link:{BookUrlBase}{BaseProductVersion}{BookNameUrl}#iot-installing-services-messaging-iot-iot-iot[The IoT services are installed].
  * Create the content of an XML-based logback configuration file
  
  === Using the `IoTConfig` resource
  
  
negative.code:     </configuration>
  ----
  <1> The application specific configuration file. The operator generates this file and overwrites any changes.
  <2> The effective logback configuration, applied by the system. Do not
      change this, as it will be overwritten by the operator.
  <3> The full XML-based logback configuration.
  
  . The operator detects changes on the `ConfigMap` resource, applies
  