doc: clarify persistent ref behavior
Add explanation of case to be careful of in order to avoid native memory being kept alive.
Signed-off-by: Michael Dawson mdawson@devrus.com
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Add explanation of case to be careful of in order to avoid native memory being kept alive.
Signed-off-by: Michael Dawson mdawson@devrus.com