anchor.diff:  
   https://issues.apache.org/jira/browse/CAMEL-13844
   
  +=== Camel Cloud
  +
  +The following `ServiceDiscovery` implementation has been removed: 
  +
  +* org.apache.camel.impl.cloud.CachingServiceDiscovery
  +* org.apache.camel.impl.cloud.CachingServiceDiscoveryFactory
  +
  +https://issues.apache.org/jira/browse/CAMEL-14813
  +
   === Camel with Karaf and OSGi
   
   Camel on Apache Karaf / OSGi has been moved to its own project at: https://github.com/apache/camel-karaf
  
positive.code: -Dcom.sun.management.jmxremote.authenticate=false
  -Dcom.sun.management.jmxremote.ssl=false
  -Djava.rmi.server.hostname=localhost
  ----
negative.code: 
  For example if you are upgrading Camel 3.0 to 3.2, then you should follow the guides
  from both 3.0 to 3.1 and 3.1 to 3.2.
  
  == Upgrading Camel 3.0 to 3.1
  
  