>>> ... this means problems still need to be overcome when
>>> putting java agents in host controllers for EAP 7.0 domain mode.
>>> </tl;dr>

Is a solution to these problems for when putting java agents in host controllers for EAP 7.0 domain mode known?

...
[Host Controller] 16:16:33,937 INFO  [org.jboss.as.host.controller] (Controller Boot Thread) WFLYHC0023: Starting server TestServer1a
16:16:33,968 INFO  [org.jboss.as.process.Server:TestServer1a.status] (ProcessController-threads - 3) WFLYPC0018: Starting process 'Server:TestServer1a'
[Server:TestServer1a] Could not load Logmanager "org.jboss.logmanager.LogManager"
[Server:TestServer1a] java.lang.ClassNotFoundException: org.jboss.logmanager.LogManager
[Server:TestServer1a]   at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
...