operation-id (Campaign) link is empty for Continuous Deliveries
I have noticed that @3035144-id is "0" for all Continuous deliveries. Normal deliveries or recurring deliveries have the @3035144-id link to the parent campaign as normal. These then have blank Campaign values over in Analytics, so analysts have to do different searches to wrap up deliveries at the Campaign level.
Is this expected or a bug?
If its expected, what is the reason for not having the Campaign link on the continuous delivery?