- Control when the Ruby agent starts
- Generating logs for troubleshooting (Ruby)
- Incompatible gems
- No data appears (Ruby)
- No data with Unicorn
- No log file (Ruby)
- Not installing New Relic supported Grape
- Passenger troubleshooting
- Ruby agent audit log
- SystemStackError: stack level too deep
- Update deprecated API calls
- Update private API calls to public Tracer API