# Logging 0.9.1 (Green Eggs & Ham) **URL:** \ **Category:** Ruby\ **Created:** [August 14, 2008, 7:07pm UTC](https://www.ruby-forum.com/t/logging-0-9-1-green-eggs-ham/145883 "2008-08-14T19:07:17Z")\ **Posts on this page:** 1\ **Page:** 1
**Author:** ![unknown](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/u/4bbf92/32.png) [@unknown](https://www.ruby-forum.com/u/unknown)\ **Post date:** [August 14, 2008, 7:07pm UTC](https://www.ruby-forum.com/t/logging-0-9-1-green-eggs-ham/145883/1 "2008-08-14T19:07:17Z")
logging version 0.9.1 by Tim P. [http://logging.rubyforge.org/](http://logging.rubyforge.org/) (the “Green Eggs & Ham” release) == DESCRIPTION Logging is a flexible logging library for use in Ruby programs based on the design of Java’s log4j library. It features a hierarchical logging system, custom level names, multiple output destinations per log event, custom formatting, and more. == CHANGES 1 minor enhancement - added a method to show the logging configuration 2 bug fixes - checking for sync method on the IO streams before calling - fixed the internal logging levels