camel-infinispan removal from 6.2 is not documented in release notes

We removed camel-infinispan from 6.2 as we want to use the camel-jbossdatagrid component. Unfortunately, I see no mention of this in the release notes or in the migration guide.

We need to add some notes that we've removed this and that customers should look to the new component and provide some links.

Here's the relevant info:

https://access.redhat.com/documentation/en-US/Red_Hat_JBoss_Data_Grid/6.5/html/Getting_Started_Guide/sect-Red_Hat_JBoss_Data_Grid_and_Red_Hat_JBoss_Fuse.html

The reason for the change is so that a specific version of Fuse is not tied to a version of JDG but instead, you can use any supported combination of JDG in a given container. The list of certified versions will always be listed on the JDG support matrix:

https://access.redhat.com/articles/115883#

There are several examples at jbossdemocentral which have been updated for 6.2 combined with latest JDG release:

https://github.com/jbossdemocentral/jdg-fuse-demos