
Add 'INFO' as default log level.Create logging section in /etc/promenade/promenade.conf. Set log_level key in the logging section of promenade.conf to override the default log level.The allowed log_level values are as follows: 1. 'DEBUG' 2. 'INFO' 3. 'WARNING' 4. 'ERROR' 5. 'CRITICAL' Add log_level under logging section in promenade charts values.yaml. Change-Id: I9bbd36e04bbac96779d3f198b0484176e0045a4e