Change in host/managed possibly affecting your plugin

Hi everyone,
if you are a plugin developer/maintainer and your plugin has host_extension
that adds inheritable attributes to host, then read on. In a recently
merged bugfix [1], there has been a change that possibly breaks your plugin.
I have already submitted PRs to katello [2] and foreman_openscap [3], but
if your plugin uses :alias_method_chain for set_hostgroup_defaults method,
you will need to make a minor change.