0.9.0 2009-01-26 Initial release. Original method for sizing memory parameters based on a model developed by Josh Berkus. 0.9.1 2009-10-28 Fix some blatant compilation errors under some code paths 0.9.2 2009-10-28 Fix bug in handling of manual memory entry (reported by Diego Plentz). Correctly handle "=" signs in the settings values. (reported by Marcin Stepnicki). Include sample postgresql.conf file to insert difficult cases into for regression testing purposes. 0.9.3 2009-10-29 Detect directory with settings file in it, but allow override. Add RPM building .spec file from Devrim Gunduz 2010-01-23 Major refactoring by Matt Harrison to clean up code legibility, conformance to Python standards, and add doctests. 2010-03-29 Corrections to README (reported by Peter Fischer) New 2011-05-08 Label tuned section of the output file more cleanly. Remove tuning attempt on constraint_exclusion due to late 8.4 changes Update default_statistics_target to final 8.4 values Allow a single input parameter to be considered the input config file Add settings files for 9.0 and 9.1 on 64 bit platforms