Major Description
Currently the ExtensionManagerBus uses the Thread.currentThread().getContextClassLoader() (TCCL) to look for the bus extension configuration files.
This improvement jira is about adding a new constructor flavour for passing in a classloader to use for that (btw the ExtensionManagerImpl already seems to have been thought to support this usecase); the idea behind this effort is in allowing to build a bus without requiring the Apache CXF libs to be visible in the user context classloader at runtime.