Some of this has a dependency on pkg_resources, which is being removed imminently. Nothing in OpenStack appears to be using any of this functionality anymore - likely thanks to zuul - so we remove it outright rather than rewriting it. Signed-off-by: Stephen Finucane <stephenfin@redhat.com> Change-Id: I7b2cada76f718e0c20c0906d1d4d4e4ce853e2f5