Fixed publish date

Author: v-piwijs

articles/cloud-services/cloud-services-guestos-update-matrix.md

@@ -12,7 +12,7 @@ ms.devlang: na
 ms.topic: article
 ms.tgt_pltfrm: na
 ms.workload: tbd
-ms.date: 10/16/2018
+ms.date: 11/08/2018
 ms.author: raiye
 
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