Authors can install LibDebugLogger and the DebugLogViewer in order to see where offending calls to LibStub come from.
This message can be disabled with '/libstubwarning off'. In order to encourage moving away from LibStub, starting with r7 it will print a deprecation warning in chat in case any of the installed addons uses LibStub to reference a library.
# IsLibrary: trueCheck the wiki for more more details about the directives.
