There are no Karaf features for installation of kie-camel [1] and camel-workitem [2] components. These features were defined in integration pack in BxMS 6.4 [3]. As integration pack will not exist for 7.0 we need to add these features to RHPAM features.xml.

[1] https://github.com/kiegroup/droolsjbpm-integration/tree/master/kie-camel
[2] https://github.com/kiegroup/jbpm-work-items/tree/master/camel-workitem
[3] https://github.com/jboss-integration/fuse-bxms-integ/blob/master/karaf/karaf-features/src/main/resources/features.xml
[4] https://github.com/kiegroup/droolsjbpm-integration/blob/master/kie-osgi/kie-karaf-features/src/main/filtered-resources/repository/features.xml