Description of problem: We pushed tzdata with custom patch that assumed that Pakistan DST ends one day later than upstream thinks (http://article.gmane.org/gmane.comp.time.tz/2187). We need to push official upstream sometime in August, but not too soon, because Pakistan could change their mind again and yet another adjustment may be necessary.
(the bug is relevant for all RHELs, I'll do the cloning when the erratum becomes imminent)
An erratum has been pushed recently that contained updates for Pakistan, therefore this doesn't apply anymore.