https://github.com/ManageIQ/manageiq/pull/9966
https://github.com/ManageIQ/manageiq/pull/10763
Buttons refactored.No Terminate option available. However,if i perform any power control operation a separate flash message is displayed and this can be tracked in bz https://bugzilla.redhat.com/show_bug.cgi?id=1397912. so marking this issue as verified.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHSA-2016-2839.html