Logfilter Release History

Version 0.1 - April-May 2005

First release of the project. Only simple substring matching is supported.

Version 0.2 - June-July 2005

Added the following features:

• Perl compatible regular expressions for matching records (using the PCRE library)
• Speed up...matches happen faster now. Removed some unnecessary mallocs from the code.
• Added some more unit tests. Fixed some nice bugs. Like the time field wasn't being pattern matched properly.
• Added a proper licence. Logfilter is now licenced under the Apache License, Version 2.0.

Version 0.3 - October 2005

Renamed the project to logfilter (rather than alf). No new features were added.

Version 0.4 - September 2006

Warren Young was chiefly responsible for this release. Thanks Warren!

• Changed the command line options to be more in line with Unix philosophy
• Added an autoconf script to make building logfilter easier
• Fixed a bug in the case sensitivity matching