[Swan-commit] Changes to ref refs/heads/main

[Andrew Cagney]

New commits:
commit effc7e92735fd5dd9e334b133cc411201ae15c78
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Feb 2 14:15:41 2022 -0500

    connections: sprinkle PRI_CONNECTION over connections.c
    
    ... especially debug-logging so that connection+instance is dumped