/enums/performance_max_upgrade_status.proto

--- v14/enums/performance_max_upgrade_status.proto  2023-10-18 04:25:31.000000000 +0000
+++ v15/enums/performance_max_upgrade_status.proto  2023-10-18 04:25:34.000000000 +0000
@@ -37,9 +37,6 @@
     // Used for return value only. Represents value unknown in this version.
     UNKNOWN = 1;

-    // The campaign is eligible for upgrade to a Performance Max campaign.
-    UPGRADE_ELIBIGLE = 2;
-
     // The upgrade to a Performance Max campaign is in progress.
     UPGRADE_IN_PROGRESS = 3;

@@ -49,5 +46,8 @@
     // The upgrade to a Performance Max campaign failed.
     // The campaign will still serve as it was before upgrade was attempted.
     UPGRADE_FAILED = 5;
+
+    // The campaign is eligible for upgrade to a Performance Max campaign.
+    UPGRADE_ELIGIBLE = 6;
   }
 }