Drupal-6-1-0-RC2
Bug Fixes
 * http://drupal.org/node/361964 (DeFr) - Bad unicode in autocomplete
 * http://drupal.org/node/379576 - RC1 checkbox showing up on all fields.
Other
 * http://drupal.org/node/380932 (KarenS) - Setting min php to 5.0 in .info file.
 
Drupal-6-1-0-RC1
New Features
 * http://drupal.org/node/310019 - Checkbox to toggle the "Add New:" links per field. Funded by Agaric Design.
 * http://drupal.org/node/308589 - Select the newly created node (requres Popups API 1.2-ALPHA1 or newer). Funded by Agaric Design
 * Added support for radio buttons widget.
 * http://drupal.org/node/359524 by Cloudy - use human type names in link text.
Other 
 * Better comments and function documentation.
 
Drupal-6--1-0-BETA2
 * http://drupal.org/node/322600 - test if user has permission to do any adds before showing "Add new" text.
 * http://drupal.org/node/325720 (jhodgdon ) - fix for content types with '_'s in them.

Drupal-6--1-0-BETA1
* Working w/Popups Api RC2