Downloads
Release notes
This is the same version of 6.x-2.0-beta2 but since no one has reported bugs, I consider it stable enough.
The main change is that the 6.x-2.x will make a less intense use of the variable table by storing all settings in just one variable per content type.
UPGRADING FROM 6.x-1.x
If you're upgrading, chances are you have all your content types configured. I added a new module to handle the migration, you should install it after you update your files.
The main reason for the migration module is because NFS and CFS have been separated into 2 different modules and now instead of creating several variables they use one per content type (nodeformsettings_content_type and commentformsettings_content_type) so your old variables won't work.
You can see a list of some of the changes made visiting http://drupal.org/node/1077760
The migration module will recreate the variables for you, but I must warn you that you should review this since your configuration could be lost. Please make a backup of your database before you do anything. To use the new Features bundled with 6.x-2.x you'll still have to edit your content type.