https://community.fabric.microsoft.com/t5/Report-Server/Report-Server-version-comparison-August-vs-May-2017-s/m-p/260872#M1255 <P>Is there a way I can install the August 2017 release and retain the May 2017 release.</P><P>I need to test compare both versions for any regression before we release the new version for our user base to use?.</P> Thu, 28 Sep 2017 12:33:12 GMT Anonymous 2017-09-28T12:33:12Z https://community.fabric.microsoft.com/t5/Report-Server/Report-Server-version-comparison-August-vs-May-2017-s/m-p/260872#M1255 <P>Is there a way I can install the August 2017 release and retain the May 2017 release.</P><P>I need to test compare both versions for any regression before we release the new version for our user base to use?.</P> Thu, 28 Sep 2017 12:33:12 GMT https://community.fabric.microsoft.com/t5/Report-Server/Report-Server-version-comparison-August-vs-May-2017-s/m-p/260872#M1255 Anonymous 2017-09-28T12:33:12Z https://community.fabric.microsoft.com/t5/Report-Server/Report-Server-version-comparison-August-vs-May-2017-s/m-p/261207#M1261 <P>Unfortunately not, while it is a preview, to windows it is the new version of the same product. Can't be installed side by side, only upgraded.&nbsp;</P><P>&nbsp;</P><P>Note that you can detach and copy/move the catalog database between servers if you want to try multiple editions at the same time for testing.&nbsp;</P> Fri, 29 Sep 2017 00:03:40 GMT https://community.fabric.microsoft.com/t5/Report-Server/Report-Server-version-comparison-August-vs-May-2017-s/m-p/261207#M1261 Jon-Heide 2017-09-29T00:03:40Z