loguru

Python logging made (stupidly) simple
https://github.com/Delgan/loguru

pip install loguru

Features

• Ready to use out of the box without boilerplate
• No Handler, no Formatter, no Filter: one function to rule them all
• Easier file logging with rotation / retention / compression
• Modern string formatting using braces style
• Exceptions catching within threads or main
• Pretty logging with colors
• Asynchronous, Thread-safe, Multiprocess-safe
• Fully descriptive exceptions
• Structured logging as needed
• Lazy evaluation of expensive functions
• Customizable levels
• Better datetime handling
• Suitable for scripts and libraries
• Entirely compatible with standard logging
• Personalizable defaults through environment variables
• Convenient parser
• Exhaustive notifier
• 10x faster than built-in logging