> It is helpful if you can selectively switch on verbose logging by user or by API endpoint. We currently use two log levels: - When 'debug = true', debug log

> It is helpful if you can selectively switch on verbose logging by user or by API endpoint. We currently use two log levels: - When 'debug = true', debug logs are printed immediately (like a DEBUG log level) - When 'debug = false', debug logs go into a buffer: if the request-handler succeeds, its debug buffer gets discarded. If it catches an exception, the buffer gets printed. This avoids the main problem of log levels, which is having to guess up-front which level we might want (and inevitably get it wrong, and have to try re-creating a problem with more verbose logging!)