[DISPATCH-1801] Link routed outcomes do not propagate all associated state

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.14.0
• Fix Version/s: 1.15.0
• Component/s: Router Node
• Assignee: Ken Giusti
• Reporter: Ken Giusti
• Created: 12/Oct/20 18:07
• Updated: 11/Feb/21 17:55
• Resolved: 20/Jan/21 20:24

Description

Delivery outcomes such as REJECTED and MODIFIED allow for extra associated data.

See Delivery State in AMQP 1.0

For link routes the router must propagate the exact state set by the endpoint.  In actuality this does not happen:

 
For MODIFIED, neither the Undeliverable-Here bool nor the extra message annotations are propagated across the link.  Furthermore it appears that the 'failed' boolean is forced to True at some point along the way.
 
For REJECTED, while both the error name and description ARE propagated, the error info is not.