Merge pull request #489 from gimmyxd/MODULES-10651

(MODULES-10651) Add ubuntu 20.04 support

Author: mihaibuzgau

metadata.json

@@ -62,7 +62,8 @@
       "operatingsystemrelease": [
         "14.04",
         "16.04",
-        "18.04"
+        "18.04",
+        "20.04"
       ]
     },
     {