- #231453 Allow fields index their columns. Implemented for reference value column in node and user reference fields. Needs update.php.

- #505278 by Michelle, merlinofchaos - Provide backward compatibility with previous method to build Panels 3 subtype names for fields.

- #505278 by Michelle, merlinofchaos - Provide backward compatibility with previous method to build Panels 3 subtype names for fields.

- #514452 Add new argument $node to content_access() to enhance the context for hook_field_access().

- #414298 by Michelle, merlinofchaos - Follow up to remove fieldgroup.panels.inc (it was moved to panels/content_types).

  Implementation of fieldgroup_view_group() that can be used to render field groups.

  Implementation of fieldgroup_view_group() that can be used to render field groups.

remove multigroup module from the official branch. Work on this will take place in the 3.0 experimental branch.

#414298 Rearranging panels includes files for consistency with views files and needs of panels module, per IRC conversation with Earl and Michelle.

#399778 by Benjamin Melençon - Nodereference / Userreference: Add 'size' setting to autocomplete widgets.

#397358 by Darren Oh, yched - Views integration: Use node title / user name in argument title replacements for nodereference and userreference argument fields.

#409320 by bengtan: Nodereference / Userreference - fix 'this post cannot be referenced' for views-defined referenceable nodes/users, when the view definition has a 'limit'.

+ #319778 Optionwidgets: Fix double encoding issues for &, >, <,... chars in select lists.

#368155 Nodereference/Userreference: Fix performance issue on large sites when validating empty noderef/userref fields.