c1b606f77e
We encountered bug 2037312 in unit tests when attempting to get this change rolled out. Heat apparently will attempt to set is_admin using policy logic if it's not passed in for a new context; this breaks as the context we are requested doesn't have all the needed information to exercise the policy logic. is_admin is just a bool; it's not sensitive; easiest route forward is to add it to the safe list Closes-bug: 2037312 Change-Id: I78b08edfcb8115cddd7de9c6c788c0a57c8218a8