[PROTON-1919] [Python] Remove all use of messenger symbols

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: proton-c-0.25.0
• Component/s: python-binding
• Assignee: Andrew Stitcher
• Reporter: Andrew Stitcher
• Created: 26/Aug/18 04:13
• Updated: 06/Sep/18 15:45
• Resolved: 03/Sep/18 14:19

Description

The messenger API is no longer supported in the python binding. We need to remove all remaining uses of messenger defined symbols, so that we can ultimately link the python bindings to proton-core rather than the full proton library.