This case can be handled by default/design by using a v3 authentication
plugin. The values also don't make sense for v2 authentication.
Having them here means extra values to support in the default case.
There has not been a release with this patch.
This reverts commit bb00caf15be9336663521a913984795af9bed185.
Related-bug: #1372142
Change-Id: I690f39284010906a0171178511729749ccc566b8
3b5c93f864