Not present in the dependency tree, causing failure in wildfly-camel-examples for the camel-mail example :

[INFO] — maven-dependency-plugin:2.10:tree (default-cli) @ example-camel-mail —
[INFO] org.wildfly.camel.example:example-camel-mail:war:5.3.0.fuse-SNAPSHOT
[INFO] +- org.apache.camel:camel-cdi:jar:2.21.0.fuse-740021:provided
[INFO] | +- org.apache.camel:camel-core:jar:2.21.0.fuse-740021:provided
[INFO] | | - org.slf4j:slf4j-api:jar:1.7.22.redhat-2:provided
[INFO] | +- com.sun.xml.bind:jaxb-core:jar:2.3.0:provided
[INFO] | - com.sun.xml.bind:jaxb-impl:jar:2.3.0:provided
[INFO] +- org.apache.camel:camel-mail:jar:2.21.0.fuse-740021:provided
[INFO] +- javax.enterprise:cdi-api:jar:2.0.0.SP1-redhat-00001:provided
[INFO] | - javax.inject:javax.inject:jar:1.0.0.redhat-6:provided
[INFO] +- com.icegreen:greenmail-webapp:war:1.4.0:provided
[INFO] +- org.jboss.spec.javax.ejb:jboss-ejb-api_3.2_spec:jar:1.0.1.Final-redhat-1:provided
[INFO] - org.jboss.spec.javax.servlet:jboss-servlet-api_3.1_spec:jar:1.0.2.Final-redhat-1:provided
It is present in Fuse 7.3:

[INFO] org.wildfly.camel.example:example-camel-mail:war:5.3.0.fuse-SNAPSHOT
[INFO] +- org.apache.camel:camel-cdi:jar:2.21.0.fuse-730078-redhat-00001:provided
[INFO] | +- org.apache.camel:camel-core:jar:2.21.0.fuse-730078-redhat-00001:provided
[INFO] | | - org.slf4j:slf4j-api:jar:1.7.22.redhat-2:provided
[INFO] | +- com.sun.xml.bind:jaxb-core:jar:2.3.0:provided
[INFO] | - com.sun.xml.bind:jaxb-impl:jar:2.3.0:provided
[INFO] +- org.apache.camel:camel-mail:jar:2.21.0.fuse-730078-redhat-00001:provided
[INFO] | - com.sun.mail:javax.mail:jar:1.6.1.redhat-1:provided
[INFO] +- javax.enterprise:cdi-api:jar:2.0.0.SP1-redhat-00001:provided
[INFO] | - javax.inject:javax.inject:jar:1.0.0.redhat-6:provided
[INFO] +- com.icegreen:greenmail-webapp:war:1.4.0:provided
[INFO] +- org.jboss.spec.javax.ejb:jboss-ejb-api_3.2_spec:jar:1.0.1.Final-redhat-1:provided
[INFO] - org.jboss.spec.javax.servlet:jboss-servlet-api_3.1_spec:jar:1.0.2.Final-redhat-1: