Document owner ref restrictions explicitly (#12543)

2019-02-13 05:03:42 -08:00
parent 3eb1148568
commit e063811cdb
1 changed files with 8 additions and 0 deletions
@@ -60,6 +60,14 @@ metadata:
  ...
 ```

+{{< note >}}
+Cross-namespace owner references is disallowed by design. This means: 
+1) Namespace-scoped dependents can only specify owners in the same namespace,
+and owners that are cluster-scoped.
+2) Cluster-scoped dependents can only specify cluster-scoped owners, but not
+namespace-scoped owners.
+{{< /note >}}
+
 ## Controlling how the garbage collector deletes dependents

 When you delete an object, you can specify whether the object's dependents are