Chris Archibald b56428c223 Allow to to upgrade more than 1 node at a time. (#50780) ... * Updates to software update * remove ip address * Fix version * Update author line * Review comment		2019-02-19 14:33:49 +00:00
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ansible	Allow to to upgrade more than 1 node at a time. (#50780)	2019-02-19 14:33:49 +00:00