redhat-release-server is present only in RHEL and OL. So for RHEL

it will be replaced by sphere-release-server, for OL will be
removed as contained only presets

files/msvsphere/pes-events.json

@@ -498325,7 +498325,7 @@
                         "modulestreams": [
                             null
                         ],
-                        "name": "redhat-release",
+                        "name": "redhat-release-server",
                         "repository": "base"
                     }
                 ],
@@ -498834,7 +498834,7 @@
             "initial_release": {
                 "major_version": 7,
                 "minor_version": 7,
-                "os_name": "generic",
+                "os_name": "OL",
                 "tag": null,
                 "z_stream": null
             },