Log data should contain more than just text. This article discusses some example use cases where adding structured properties to log events helps when debugging. Get inspired to use structured logging in your own use cases!
Logging to files and analyzing them by hand is not the way to go anymore. This article explains the reasons why a log server is the way to go for collecting and analyzing log data.
A guide to which contextual information is helpful in which logging situation.
A guide to create a logging format that can be scanned at a single glance.