[PROTON-2488] [python] When tracing is active receiving a message with annotations fails

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: proton-c-0.37.0
• Component/s: python-binding
• Assignee: Unassigned
• Reporter: Andrew Stitcher
• Created: 21/Jan/22 18:50
• Updated: 07/Apr/22 17:01
• Resolved: 21/Jan/22 19:57

Description

The tracing code wrongly assumes that if there are message annotations present then tracing annotations must be present. So when python proton code with tracing turned on receives a message with annotations but no tracing data it will fail.