Releases for Content Construction Kit (CCK)

5--1.9
======

Hotfix release for 5.x-1.8.
- Fix array_merge() warning on upgrade (harmless).
- Fix parse error in nodereference.module.

5--1.8
======

The 1.8 release fixes two critical bugs :

- #292872 Data loss issue : fields and field data deleted for content types defined by disabled modules.
IMPORTANT: Since disabling all contrib modules is a recommended step prior to upgrading a D5 site to D6,
it is highly advised that D5 sites using CCK are updated to CCK 5.x-1.8 before starting the D6 upgrade process.

- #271577 Security issue (moderate): unsanitized output for some admin-defined content
('administer content' permission was required to exploit the security hole)
IMPORTANT: If your theme uses field templates, you will need to manually change this line in your theme's template.php :
function phptemplate_field() : [or possibly THEME_NAME_field()]
change:
'label' => t($field['widget']['label']),
to:
'label' => check_plain(t($field['widget']['label'])),
See SA-2008-048 : http://drupal.org/node/304093

Other notable fix :

- Content Copy: Fix multiple bugs when importing/exporting content types :
exporting field definition can alter the actual field's settings
'this post cannot be referenced' error when exporting nodereference fields
no export of default values

This release requires a visit to update.php

Other changes :
- #196468 by Nedjo, add method to provide a link to automatically import a file into Content Copy.
- #296077 Add delta to formatter information.
- #128038 Alter _content_admin_form() to provide the raw widget default values as well as the default value widget so programmed forms will have those values available. You can't tell when you construct the form if it's a programmed form or not, so we will always have to create the default value widget, but we don't always have to use it. This will also get the default values into the Content Copy export in a way that Content Copy import can pick them up, and alter validation to unset the default value widget and skip the default value widget processing if it's a programmed form. Since we are now provided the actual default value (not just the default value widget) in the export, we can safely pick it up in the import.
- #128038 Use content_field_instance_collapse() to send form values in the Content Copy export to be sure we get the original field values for checkboxes instead of the true/false values we will get otherwise.
- #128038 Backport content_field_instance_collapse() and content_field_instance_expand() to make it easier to send field values to drupal_execute.
- #187599 Backport content_generate so Devel module can create data for CCK fields when creating nodes.
- #227951 by pwolanin: Add a permission for PHP 'default values' and 'allowed values'
- #179419 by smk-ka: Content Copy - Import fails when language not English.
- #157211 Nodereference: error message when no valid node with that title (autocomplete widget).
- #287540 Add index on nid in data tables, to optimize node deletion (requires update.php)
- #288578 Text: Fix max length to use utf8 length.
- #265795 by smk-ka: formatter labels go through t() twice in Views exposed data.
- #257250 by bangpound, sun, JohnAlbin - Panels integration: formatter not properly set.
- #256178 by douggreen - Text: fix warnings around views argument handler.
- #165314 by sleepcamel - Views integration: fix blank links in summary view.
- #299698 Userreference: fix autocompletion query when typed string is '0'.
- #266205 by sun: add zebra classes for field items.
- #301984 by joetsuihk - Views Integration: do not display empty divs on empty fields.

This release is broken - use CCK 5.x-1.9 instead.

CCK 6.2.rc6
===========

Hotfix release for:
- #295537 fix warnings in update 6004 when site has no actual cck fields.
Those errors were harmless, no need to worry or run update.php again if you had them.

Minor fix:
- #265795 by smk-ka: formatter labels go through t() twice in Views exposed data.

CCK 6.2.rc5
===========

Main bugs fixed :
- #281388 Optionwidgets: Unselect values doesn't take.
- #286457 Fix menu not being always rebuilt when needed.
- #285138 by quicksketch and yched: Allow CCK to be installed in install profiles.

Main new features :
- #282183 by chx: Nodereference - 'Checkboxes/radios' widget.
- #289138 by dopry: Add support for 'locked' fields (for module-defined fields).

Other changes :
- #273502 Add descriptions to the non-CCK form elements on the Manage fields screen.
- Fix PHP warnings when field display is set to 'hidden' and field is in a fieldgroup.
- Re-introduce '' choice for multiselect widgets (optionwidgets, noderef/userref select).
- #281449 Text: maxlength on textfield widget is 128 even when the field has no maximum length.
- Add tests for optionwidgets.
- #282175: Don't mention 'add more' button when the widget opts out of it.
- Optionwidgets: use '- None -' for 'no selection' option (like core's taxonomy.module).
- #286637 by poiu: clearer example for default value with php-code.
- #93436 Add $form parameter to content_validate.
- #277310 by fractile81: update node object by reference in content_load().
- #285771 Views integration: use the new 'float' filter handler where applicable.
- Fix PHP warnings when renaming a content type.
- #280410 Number: Fix prefix / suffix displayed when field is empty.
- #282937 Fix warnings on uninstall.
- #287540 Add index on nid in data tables, to optimize node deletion (requires update.php)
- #288578 Text: Fix max length to use utf8 length.
- #222214 by aaron, deviantintegral : support tokens for nodererf / userref paths aliases.
- #211306 by asimmonds: Fix error in D5 update with SQL strict mode.
- #292338 by mh89: Set fieldgroup.module's weight to 9 (missing for new D6 installs).
- #292463 Fieldgroup: missing update for fieldgroup table names (didn't actually break anything).
- #292855 by Tgr - Fieldgroup: missing } in query on field instance deletion.
- #292925 by greggles - Text: Fix PHP notice under some circumstances with textarea widget.
- #292675 Support d-n-d reordering of non-cck "fields" for types that have no cck fields.
- #289888 Nodereference: Fix 'full node' and 'teaser' formatters.
- Display field type human names instead of machine names on 'Manage Fields' and 'Fields' overview pages.
- #292884 Better help text for field template suggestions.
- #293163 Use FAPI validation instead of field|widget_settings($op 'validate').
(the 'validate' op is still supported, though)
- #75423 by mh89 - Text: 'size' setting for textfield widget.

This release requires a visit to update.php to update the database.

Main bugs fixed :
- #281388 Optionwidgets: Unselect values doesn't take.
- #286457 Fix menu not being always rebuilt when needed.
- #285138 by quicksketch and yched: Allow CCK to be installed in install profiles.

Main new features :
- #282183 by chx: Nodereference - 'Checkboxes/radios' widget.
- #289138 by dopry: Add support for 'locked' fields (for module-defined fields).

Other changes :
- #273502 Add descriptions to the non-CCK form elements on the Manage fields screen.
- Fix PHP warnings when field display is set to 'hidden' and field is in a fieldgroup.
- Re-introduce '' choice for multiselect widgets (optionwidgets, noderef/userref select).
- #281449 Text: maxlength on textfield widget is 128 even when the field has no maximum length.
- Add tests for optionwidgets.
- #282175 Don't mention 'add more' button when the widget opts out of it.
- Optionwidgets: use '- None -' for 'no selection' option (like core's taxonomy.module).
- #286637 by poiu: clearer example for default value with php-code.
- #93436 Add $form parameter to content_validate.
- #277310 by fractile81: update node object by reference in content_load().
- #285771 Views integration: use the new 'float' filter handler where applicable.
- Fix PHP warnings when renaming a content type.
- #280410 Number: Fix prefix / suffix displayed when field is empty.
- #282937 Fix warnings on uninstall.
- #287540 Add index on nid in data tables, to optimize node deletion (requires update.php)
- #288578 Text: Fix max length to use utf8 length.
- #222214 by aaron, deviantintegral : support tokens for nodererf / userref paths aliases.
- #211306 by asimmonds: Fix error in D5 update with SQL strict mode.
- #292338 by mh89: Set fieldgroup.module's weight to 9 (missing for new D6 installs).
- #292463 Fieldgroup: missing update for fieldgroup table names (didn't actually break anything).
- #292855 by Tgr - Fieldgroup: missing } in query on field instance deletion.
- #292925 by greggles - Text: Fix PHP notice under some circumstances with textarea widget.
- #292675 Support d-n-d reordering of non-cck "fields" for types that have no cck fields.
- #289888 Nodereference: Fix 'full node' and 'teaser' formatters.
- Display field type human names instead of machine names on 'Manage Fields' and 'Fields' overview pages.
- #292884 Better help text for field template suggestions.
- #293163 Use FAPI validation instead of field|widget_settings($op 'validate').
(the 'validate' op is still supported, though)
- #75423 by mh89 - Text: 'size' setting for textfield widget.

CCK 6.2.rc4
===========

This RC Mainly fixes a critical bug :
http://www.drupal.org/node/277968 - Saving 'Display Fields' wipes widget settings.

Other changes :
- #278325 Nodereference/Userreference - autocomplete widget does not check nodes/users are 'referenceable'.
- #278325 followup: Unify the mechanism used to assign hook_field('validate') errors to form elements across fields and widgets.
- Userreference - Turn the 'Reverse link' radios into a checkbox in the field settings.
- Nodereference - Only list 'node' Views in the 'advanced mode', and differnciate default views as in D5.
- Optionwidgets - fix PHP warning when creating a new 'on/off checkbox' and no allowed values could be set yet.
- Optionwidgets - fix PHP warning on 'on/off checkbox' only one 'allowed value'.
- Optionwidgets - add a 'warning' message to remind the admins they need to set allowed values.
- #278676 by hass: fix untranslated field and widget type names.
- Do not validate the fields settings form when the 'change label / widget' submits the form.
- #273502 Let the 'menu settings' node-form fieldset on node forms be repositioned.
- #273502 followup: add a description for non-CCK 'fields' on 'Manage fields' tab.
- #278793 by hass: fix untranslated PHP code example.
- Nodereference/Userreference - There were two 'no selection' choices on 'select list' widget for non-required fields.
- #277486 Nodereference/Userreference - no selection with 'select list' widget stores 0 instead of NULL.
- #278789 better wording for the 'PHP default value invalid' error message.
- #267771 orignal patch by quicksketch: Richer label settings for views fields.
- #279204 by eMPee584: fix edit paths inconsistency.
- #276990 Nodereference - error message when no valid node with that title (autocomplete widget).
- Widget (FAPI-)validation messages do not display the field 'label' when the error is on a nth value (n > 1).
- Unify field validation error messages.
- #269319 Reintroduce field template variants; add theme instructions text file.
- #179419 by smk-ka: Content Copy - Import fails when language not English.
- #278899 Nodereference - Refactor 'advanced (Views-defined referenceable nodes)' to use views rendering.
- #279190 content_crud_instance_update wiped existing widget settings in some cases.
Also added a tests for a few basic properties of the CRUD API.

This is a hotfix release for:
- #277968 by jpetso: Fix fatal error when cck folder lives in the main /modules folder.

Other changes in RC3:
- #278116 by Damien Tournoud: Make some strings easier to translate in views intergration forms.
- #278135 fix some translation quirks + fix french typography for ':' :-)
- Nodereference: 'Title mismatch. Please check your selection' error should break validation (+ fix typo).

Changes from beta release :

CCK 6.2.rc2
============
- #276994 Follow up, remove conditional loading for content.views.inc, Views handles it.

CCK 6.2.rc1
============
- #276994 Remove views_include_handlers() from content.views.inc, no longer needed.
- Change 'allow_empty' to 'allow empty' so that Views filters work correctly.
- #272871 Pass #node to formatters to be consistent with the values that were available in the D5 version.
- #271294 Add TODO to get rid of content_write_record() once drupal_write_record() is patched.
- #271294 Add documentation for the reason for having a custom version of drupal_write_record.
- Avoid E_All error when prefixes and suffixes are not defined in number module.
- Avoid E_All error, don't try to return $item[0] if there are no items.
- #266590 Make sure a view is valid before trying to use it in the nodereference module to fix upgrade errors when the view has not been updated to Views 2.
- #258127 Get rid of content_menu_needs_rebuild() in remaining places and only rebuild the menu when absolutely needed.
- Alter content_types_install() to make sure it picks up all the regular field and widget values out of the database. Some of the field values were missing, which caused some of the other values to get set incorrectly during updates and when modules are enabled.
- #235063 Fix jumbled multiple values when hitting the 'add-more' button with more than 10 values.
Keep 'add more' button text consistent.
- #270014 by yang_yi_cn: form for multiple values didn't call the right hook_widget
- fix 'Undefined index: #access' notice when content_permissions.module is disabled
- #270315 Mention dependency on schema.module in the desciptions of the CRUD tests.
- #227951 by pwolanin: Add a permission for PHP 'default values' and 'allowed values'
- #271682 by pwolanin: Make simpletests easier by not duplicating field name in same form.
- #270315 by pwolanin: Update simpletest to use DrupalWebTestCase.
- #227951 by pwolanin: Add permission for ability to use php code for default values and allowed values.
- #270827 by pwolanin: Validity checks for the AHAH-'add more' request.
- #271087 Properly handle values '0' for text and number fields.
- #258407 Fix field template name to allow for easy overridability.
- #274038 by jpetso: Fix non-JS mode for 'add more' button.
- #275192 by jpetso: Attach AHAH behaviors to newly inserted widgets on JS 'add more'.
- #271710 by pwolanin: tests for UI field CRUD, and node form generation.
- #266696 by pwolanin: Unable to change the label or widget type for a field.
- #201329 by pwolanin and yched: Fix content_field_instance_delete() not cleaning tables.
- #271577 by pwolanin: Fix unsanitized text (optionwidgets, number, text, field labels, field descriptions)
- #273539 by jpetso: Fix JS-'add more' for complex widgets (e.g. filefield)
- #227435 by pwolanin: Usability - Put fields links on content type overview page
- #277101: Hide fieldset-based fieldgroups when all fields empty
- #198508: Prevent data loss for disabled fields.

This release has a critical bug that breaks all pages when Views is enabled *and* the CCK folder lives in the main /modules folder (which is highly unrecommended in the first place).
Please use RC3 instead

CCK 6.2.rc2
============
- #276994 Follow up, remove conditional loading for content.views.inc, Views handles it.

CCK 6.2.rc1
============
- #276994 Remove views_include_handlers() from content.views.inc, no longer needed.
- Change 'allow_empty' to 'allow empty' so that Views filters work correctly.
- #272871 Pass #node to formatters to be consistent with the values that were available in the D5 version.
- #271294 Add TODO to get rid of content_write_record() once drupal_write_record() is patched.
- #271294 Add documentation for the reason for having a custom version of drupal_write_record.
- Avoid E_All error when prefixes and suffixes are not defined in number module.
- Avoid E_All error, don't try to return $item[0] if there are no items.
- #266590 Make sure a view is valid before trying to use it in the nodereference module to fix upgrade errors when the view has not been updated to Views 2.
- #258127 Get rid of content_menu_needs_rebuild() in remaining places and only rebuild the menu when absolutely needed.
- Alter content_types_install() to make sure it picks up all the regular field and widget values out of the database. Some of the field values were missing, which caused some of the other values to get set incorrectly during updates and when modules are enabled.
- #235063 Fix jumbled multiple values when hitting the 'add-more' button with more than 10 values.
Keep 'add more' button text consistent.
- #270014 by yang_yi_cn : form for multiple values didn't call the right hook_widget
- fix 'Undefined index: #access' notice when content_permissions.module is disabled
- #270315 Mention dependency on schema.module in the desciptions of the CRUD tests.
- #227951 by pwolanin : Add a permission for PHP 'default values' and 'allowed values'
- #271682 by pwolanin : Make simpletests easier by not duplicating field name in same form.
- #270315 by pwolanin : Update simpletest to use DrupalWebTestCase.
- #227951 by pwolanin : Add permission for ability to use php code for default values and allowed values.
- #270827 by pwolanin : Validity checks for the AHAH-'add more' request.
- #271087 Properly handle values '0' for text and number fields.
- #258407 Fix field template name to allow for easy overridability.
- #274038 by jpetso : Fix non-JS mode for 'add more' button.
- #275192 by jpetso : Attach AHAH behaviors to newly inserted widgets on JS 'add more'.
- #271710 by pwolanin : tests for UI field CRUD, and node form generation.
- #266696 by pwolanin : Unable to change the label or widget type for a field.
- #201329 by pwolanin and yched : Fix content_field_instance_delete() not cleaning tables.
- #271577 by pwolanin : Fix unsanitized text (optionwidgets, number, text, field labels, field descriptions)
- #273539 by jpetso : Fix JS-'add more' for complex widgets (e.g. filefield)
- #227435 by pwolanin : Usability - Put fields links on content type overview page
- #277101 : Hide fieldset-based fieldgroups when all fields empty
- #198508 : Prevent data loss for disabled fields.

CCK 6.2.beta
============

Content Generate (new feature)
- #257874 and #187599 provide a way to auto-generate field content for the devel module.
- #261633 E_All fix for content_generate.

Usability
- #227439, #227437, #227945 Rework field and widget type handling to simplify the intial screen when choosing a field and widget type by making it a two-step process where you see only the widgets that apply to the field. Move the setting of the field label to the same place where you set the field name. Change the field edit screen to keep it from showing all the different widgets again and instead just display the current widget. Then add a button to change the widget which will take you to another screen to make the change since the rest of the page will need to change when the widget changes. Keep the changes to the widget label in that separate process, too, since that affects the menu tabs that need to be changed before redirecting back to the main page.

Update processing
- #256141 Add old updates back to fieldgroup.install for situations where the module was briefly enabled and then disabled and never used so the update process doesn't throw an error for the missing updates.
- Fix potential E_All error in userreference after update.
- Fix E_All error that can come up after update if text module is using format column.
- Change the check in _content_type_info to be sure the new 'active' column exists before trying to query the table during installation and updates. Also fix E_All notice for non-existant db_columns during install and update.
- #237585 Try to avoid foreach errors on missing content type information by creating empty arrays in content_info.

Optionwidgets
- #224391 Get default values working again for optionwidgets.
- #251157 Make sure optionwidgets selections are not lost when previewing node.
- #253038 Make sure empty optionwidget values are always arrays.

Nodereference
- #264345 Create a nodereference wrapper for setting and rendering a view and store the rendered view in a static variable to ensure the same view is not rendered over and over in the same session.
- #263936 Make sure nodereference select views do not try to use paging and do not limit the items per page.
- Clean up autocomplete handling that uses Views as a selector.
- #262112 Add missing hook_theme definition for the plain formatter.
- #256440 Nodereference was passing wrong object to Views for the Views node selection option. Also need to limit available views to those that have fields defined so we can add the title to the view and so there is something meaningful to display in the select list.

Views Integration
- #264479 Make sure we don't try to init() a view for fields that don't have one selected.
- #263936 Set arguments in execute_display. Also make sure to pass $string and $exact_string to the view.
- #257566 Move all content fields into a single group in the Views UI.
- #242856 Make sure the node.nid is aliased when creating our grouped fields query so the parent node isn't confused with nodereference's nid column.
- #261528 Add in missing code to create the link to the node if that option is requested.

Content Copy
- #225664 Make sure groups get imported as well as fields.

Formatters
- #264768 Make sure handling for all possible states of #single is properly set up.
- #260253 $node->type isn't always set, and if missing the formatters that use $fields($field_name, $type_name) to retrieve the field array end up with an empty value. Add the node type to all content fields views so we can be sure it's available and alter the content_format logic to look for the node type both at $node->type and at $node->node_type, where Views will put it, to properly set the content type.

General
- #256116 Add a TODO to reconsider handling of CCK data when a content type is deleted.
- Small fix to content_generate to get auto-generation of number values working.
- #265334 Avoid format error messages in the unusual case where you have created CCK content and then delete the content type without deleting the node, since core does not delete the nodes in that case.
- #227256 Add an additional check when creating a new field that the length is no more than 32 characters.
- #260253 When content_type is set but empty, nothing is returned from content_fields(). Fix that by checking for empty() instead of isset(). This is a more general problem that should be fixed in content_fields().
- #258127 Eliminate need to defer the rebuild of the menu, also adding TODO to see if content_menu_needs_rebuild() can be eliminated.
- #257304 Make sure the widget description is never NULL to avoid problems when a NULL value gets wrapped with t().
- #259704 Make sure help text always appears.
- #255113 Make sure empty filtered text fields don't pick up unintended values from check_plain().

**Broken release - please do not use**

The nightly snapshot for Drupal 7.

DO NOT USE unless you are working on the CCK to core project. This is the location for splitting CCK into the parts that will remain in contrib and the parts that will move to core.

D6 Beta release.

CCK 6.2.x
=========

Content Generate (new feature)
- #257874 and #187599 provide a way to auto-generate field content for the devel module.
- #261633 E_All fix for content_generate.

Usability
- #227439, #227437, #227945 Rework field and widget type handling to simplify the intial screen when choosing a field and widget type by making it a two-step process where you see only the widgets that apply to the field. Move the setting of the field label to the same place where you set the field name. Change the field edit screen to keep it from showing all the different widgets again and instead just display the current widget. Then add a button to change the widget which will take you to another screen to make the change since the rest of the page will need to change when the widget changes. Keep the changes to the widget label in that separate process, too, since that affects the menu tabs that need to be changed before redirecting back to the main page.

Update processing
- #256141 Add old updates back to fieldgroup.install for situations where the module was briefly enabled and then disabled and never used so the update process doesn't throw an error for the missing updates.
- Fix potential E_All error in userreference after update.
- Fix E_All error that can come up after update if text module is using format column.
- Change the check in _content_type_info to be sure the new 'active' column exists before trying to query the table during installation and updates. Also fix E_All notice for non-existant db_columns during install and update.
- #237585 Try to avoid foreach errors on missing content type information by creating empty arrays in content_info.

Optionwidgets
- #224391 Get default values working again for optionwidgets.
- #251157 Make sure optionwidgets selections are not lost when previewing node.
- #253038 Make sure empty optionwidget values are always arrays.

Nodereference
- #264345 Create a nodereference wrapper for setting and rendering a view and store the rendered view in a static variable to ensure the same view is not rendered over and over in the same session.
- #263936 Make sure nodereference select views do not try to use paging and do not limit the items per page.
- Clean up autocomplete handling that uses Views as a selector.
- #262112 Add missing hook_theme definition for the plain formatter.
- #256440 Nodereference was passing wrong object to Views for the Views node selection option. Also need to limit available views to those that have fields defined so we can add the title to the view and so there is something meaningful to display in the select list.

Views Integration
- #264479 Make sure we don't try to init() a view for fields that don't have one selected.
- #263936 Set arguments in execute_display. Also make sure to pass $string and $exact_string to the view.
- #257566 Move all content fields into a single group in the Views UI.
- #242856 Make sure the node.nid is aliased when creating our grouped fields query so the parent node isn't confused with nodereference's nid column.
- #261528 Add in missing code to create the link to the node if that option is requested.

Content Copy
- #225664 Make sure groups get imported as well as fields.

Formatters
- #264768 Make sure handling for all possible states of #single is properly set up.
- #260253 $node->type isn't always set, and if missing the formatters that use $fields($field_name, $type_name) to retrieve the field array end up with an empty value. Add the node type to all content fields views so we can be sure it's available and alter the content_format logic to look for the node type both at $node->type and at $node->node_type, where Views will put it, to properly set the content type.

General
- #256116 Add a TODO to reconsider handling of CCK data when a content type is deleted.
- Small fix to content_generate to get auto-generation of number values working.
- #265334 Avoid format error messages in the unusual case where you have created CCK content and then delete the content type without deleting the node, since core does not delete the nodes in that case.
- #227256 Add an additional check when creating a new field that the length is no more than 32 characters.
- #260253 When content_type is set but empty, nothing is returned from content_fields(). Fix that by checking for empty() instead of isset(). This is a more general problem that should be fixed in content_fields().
- #258127 Eliminate need to defer the rebuild of the menu, also adding TODO to see if content_menu_needs_rebuild() can be eliminated.
- #257304 Make sure the widget description is never NULL to avoid problems when a NULL value gets wrapped with t().
- #259704 Make sure help text always appears.
- #255113 Make sure empty filtered text fields don't pick up unintended values from check_plain().

Nightly snapshot for Drupal 6.2.x

======
Features
--------

General
- #97375 Panels 2 integration : add fields and move non-content module integration to relevant modules - fieldgroup, nodereference, userreference.
- #203495 Panels 2 integration : render a fieldgroup in a panel.
- Panels 2 integration : reletionships for nodereference and userreference fields.
- #189807 Views field handlers : show first or last of multiple values.

Field / Widget modules
- #60713 Userreference : Add optional reverse link on user profile page for referenced users.
- #228979 Userreference : Don't show empty section for reverse links in user profile page.
- #131260 Userreference : Allow filter referenceable users by active/blocked status.
- #221288 Text : Views argument can filter by the first letters of the values.
- #194818 Text / Number : 'Is all of' filter op for Views.

Bugfix
------

General
- #237804 Critical bugfix : unsharing a field deletes the field's data for the remaining content type.
(introduced previously in the 5.x-1.7 cycle - 5.x-1.6 was not affected.
- #211566 Limit data to nodes of the right content type when migrating data from per field to per type tables.
- #210683 Execute content_clear_type_cache() after removing fields from nodes.
- #210683 Clear node values from cache if field information is changed so stale values don't appear in node_load().
- #198420 Make sure internal field and widget names are truncated to 32 characters to match the database values.
- Include views module in content_clear_type_cache() to prevent errors when this is called from .install files.
- #226549 Fix untranslatable message on fieldgroup deletion.
- #226607 Fix untranslatable human names for field widget types.
- #168526 Fix display settings lost on content type import / export
- #139554, #144706 : remove unneeded db_rewrite_sql in Views 'group multiple values' handler.
- #242737 Content_copy : include required files for safe drupal_execute() of import / export forms

Field / widget modules
- #243196 Userreference : Make reverse user link code more efficient, load only on user profile page when reverse link has been chosen.
- #196575 Userreference : autocomplete did not filter users by role, need custom autocomplete instead of standard user autocomplete.
- #183816 Number : Fix missing decimal in formatter.
- #140687 OptionWidgets : fix 'single checkbox' stick on checked when used with text values.
- #194788 Nodereference : Remove duplicate check_plain in nodereference.
- #186775 Nodereference : fix 'Invalid argument supplied for foreach()' when formatter is 'full node'
and referenced node has been deleted.
- #242917 Userreference / reversed link : do not list unpublished nodes.
Also, fix the query to rely only on current revisions of the nodes, and run it through db_rewrite_sql.

Initial alpha release for Drupal 6. Ready for testing but not production.

4.7--1.6-1
==========

Hotfix release for CCK 1.6.

Bugfix
------

General
- #167607 Fix '&nbsp' (missing ';') on field display.

Field / widget modules
- #167468 Nodereference : Fixed autocomplete widget w/ 'advanced (Views) mode' and Views 1.6 :
the first set of matches is repeated for subsequent edits (Views query cache)

5--1.6-1
========

Hotfix release for CCK 1.6.

Bugfix
------

General
- #167607 Fix '&nbsp' (missing ';') on field display.

Field / widget modules
- #167468 Nodereference : Fixed autocomplete widget w/ 'advanced (Views) mode' and Views 1.6 :
the first set of matches is repeated for subsequent edits (Views query cache)

4.7--1.6
========

IMPORTANT : this release fixes two cross-site scripting (XSS) vulnerabilities
in nodereference.module :
- when a nodereference field is displayed using the 'plain' formatter
- when a nodereference field is edited using the 'autocomplete text field' widget
(only when _not_ using the 'advanced options - Views.module' for the field)

All sites using CCK / nodereference.module should consider upgrading to this release
as soon as possible.

Please see DRUPAL-SA-2007-019 for more information.

Features
--------

General
- #154827 Let modules know the 'dummy' node form built on the 'manage fields' tab
is requested by CCK admin UI (problem with userreviewmodule).
- #153101 Provide better explanation on the 'default value - php code' expected format.
- #151347 Refactor content_field('load') to make it more legible.

Field / widget modules
- #152892 Optionwidgets : Better help text for 'single on/off checkbox' widget label.
- #65133 / #152016 Nodereference : Added 'full node' and 'teaser' formatters.
- #126926 Nodereference : Skip node_load in 'title'-based formatters.

Bugfix
------

General
- #155416 Limit non standard CSS (transparency) to the field overview page.
- #149832 Use 'plain' format for views argument handler ($op = 'title').
- #137900 Added whitespace after field labels on node display

Field / widget modules
- Nodereference : Fixed XSS vulnerabilities (missing check_plain's around node titles).
- #147205 Nodereference : Fixed 'advanced settings - view arguments' not working.
- #155327 Nodereference : Added missing "n." table aliases in 'referenceable nodes' query.
- #153284 Nodereference : Fix unneeded and repeating {view_view} queries
when 'advanced (Views) node selection' is *not* used.
- #150297 Nodereference : Fix encoded raw htmlentities appearing in select widgets
when 'advanced (Views) node selection' is used.
- #129016 Nodereference : Prevent possible errors if formatter is called with non numeric 'nid'.

5--1.6
======

IMPORTANT : this release fixes two cross-site scripting (XSS) vulnerabilities
in nodereference.module :
- when a nodereference field is displayed using the 'plain' formatter
- when a nodereference field is edited using the 'autocomplete text field' widget
(only when _not_ using the 'advanced options - Views.module' for the field)

All sites using CCK / nodereference.module should consider upgrading to this release
as soon as possible.

Please see DRUPAL-SA-2007-019 for more information.

Features
--------

General
- #154827 Let modules know the 'dummy' node form built on the 'manage fields' tab
is requested by CCK admin UI (problem with userreviewmodule).
- #153101 Provide better explanation on the 'default value - php code' expected format.
- #151347 Refactor content_field('load') to make it more legible.
- #136697 Make field form_alter easier, if fieldgroups are used.

Field / widget modules
- #152892 Optionwidgets : Better help text for 'single on/off checkbox' widget label.
- #65133 / #152016 Nodereference : Added 'full node' and 'teaser' formatters.
- #126926 Nodereference : Skip node_load in 'title'-based formatters.

Bugfix
------

General
- #162603 Fix 4.7 -> 5.0 upgrade path (create cache_content table before any update is run).
- #155416 Limit non standard CSS (transparency) to the field overview page.
- #160130 Content_copy - fix drupal_goto in form submit handler.
- #157786 Fix capitalization on fieldgroup edit form.
- #136229 Fieldgroup weights not correctly imported when using content_copy.module.
- #149832 Use 'plain' format for views argument handler ($op = 'title').
- #137900 Added whitespace after field labels on node display

Field / widget modules
- Nodereference : Fixed XSS vulnerabilities (missing check_plain's around node titles).
- #147205 Nodereference : Fixed 'advanced settings - view arguments' not working.
- #155327 Nodereference : Added missing "n." table aliases in 'referenceable nodes' query.
- #153284 Nodereference : Fix unneeded and repeating {view_view} queries when
'advanced (Views) node selection' is *not* used.
- #150297 Nodereference : Fix encoded raw htmlentities appearing in select widgets when using
'advanced (Views) node selection' is used.
- #129016 Nodereference : Prevent possible errors if formatter is called with non numeric 'nid'.

4.7--1.5-1
==========

Bugfix
------
- #136191 Fix fatal error in update_12 : module_exist instead of module_exists

4.7--1.5
========

Features
--------
- #126333 Update to Views 1.6 API
(no need to update cached queries on field setup changes anymore)
- #126776 Enhance 'default value php code' help text and error message.
- minor - collapse 'default value php code' if empty

Bugfix
------

General
- #128994 Fix for 'ungroup multiple values' views handler populating every 'column'
of the values with the first column (revert http://drupal.org/cvs?commit=58000)
- #116775 Stupid conflict on field form when field_name == 'name'
- #125185 fix minor error in update_10.

Field / widget modules
- #130230 Optionwidgets : allow setting back to 'no value' for non required fields
- #123970 Text : 'trimmed' formatter : trim first, then check_markup

5--1.5
======

Features
--------
- #126333 Update to Views 1.6 API
(no need to update cached queries on field setup changes anymore)
- #115848 Optimization : use dedicated cache table
- #126776 Enhance 'default value php code' help text and error message.
- minor - collapse 'default value php code' if empty

Bugfix
------

General
- Curly quotes fixes in German translation
- #130545 Core translation destroyed by German translation
- Fieldgroup_data cache was fetched every time from the database -> fixed static caching
- #128994 Fix for 'ungroup multiple values' views handler populating every 'column'
of the values with the first column (revert http://drupal.org/cvs?commit=58000)
- #116775 Stupid conflict on field form when field_name == 'name'
- #122991 Fixes further display page issues with no fields / groups
- #127010 (followup to #125661) - proper escaping in update_sql
- Forgot some t() labels in fieldgroups
- #125661 escape group description in update_sql (fieldgroup update)
- #125536 fixed descriptions on node forms and node display
- #125185 fix minor error in update_1004.

Field / widget modules
- #130230 Optionwidgets : allow setting back to 'no value' for non required fields
- #123970 Text : 'trimmed' formatter : trim first, then check_markup

4.7--1.5
========

Features
--------
- #126333 Update to Views 1.6 API
(no need to update cached queries on field setup changes anymore)
- #126776 Enhance 'default value php code' help text and error message.
- minor - collapse 'default value php code' if empty

Bugfix
------

General
- #128994 Fix for 'ungroup multiple values' views handler populating every 'column'
of the values with the first column (revert http://drupal.org/cvs?commit=58000)
- #116775 Stupid conflict on field form when field_name == 'name'
- #125185 fix minor error in update_10.

Field / widget modules
- #130230 Optionwidgets : allow setting back to 'no value' for non required fields
- #123970 Text : 'trimmed' formatter : trim first, then check_markup

4.7--1.4
========

Features
--------

General
- #117621 Allow field modules to provide their own views integration data
- #120172 String update - make field name / label workflow clearer on 'add new field' form
- #107320 Added fieldgroup support for content type duplication
- #115425 Allow field descriptions to be translated

Field / widget modules
- #114145 Noderef : Add 'view arguments' setting for view-defined referenceable nodes

Bugfix
------

General
- #108226 (minor) ungroup field handler : no need to rebuild the field queryname
- #116058 (PgSQL) Wrong use of db_add_column in content_update_9
- #115332 MySQL5 : fix errors when adding new or existing field
- #119103 Translate field label in node display (as in node form)
- #122991 Fix 'invalid argument in foreach' on field display tab when no fieldgroups

Field / widget modules
- #108094 Text : fix MySQL5 error on text field creation.
- #117813 Noderef / Userref : Fix select list widget filling 'delta' column with the nid / uid
- #117031 Userref : Fix broken "roles that can be referenced"
- #123667 Number : Fix incorrect code for prefix / suffix

5--1.4
======

Features
--------

General
- #117621 Allow field modules to provide their own views integration data
- #120172 String update - make field name / label workflow clearer on 'add new field' form
- #115425 Allow field descriptions to be translated
- #85679 Fieldgroups : group fields on node display

Field / widget modules
- #114145 Noderef : Add 'view arguments' setting for view-defined referenceable nodes

Bugfix
------

General
- #108226 (minor) ungroup field handler : no need to rebuild the field queryname
- #122118 Prevent possible memory overflow in content_update_1003
- #116058 (PgSQL) Wrong use of db_add_column in content_update_1002
- #115332 MySQL5 : fix errors when adding new or existing field
- #119103 Translate field label in node display (as in node form)
- #122991 Fix 'invalid argument in foreach' on field display tab when no fieldgroups

Field / widget modules
- #108094 Text : fix MySQL5 error on text field creation.
- #117813 Noderef / Userref : Fix select list widget filling 'delta' column with the nid / uid
- #117031 Userref : Fix broken "roles that can be referenced"
- #123667 Number : Fix incorrect code for prefix / suffix

4.7--1.3
========

Features
--------

General
- 59451 Added management of default values for fields
- 107128 Added teasers / full nodes support in an overview form for display settings
- Reworked theming example and instructions accordingly
- Removed hook_field('view') for core field modules
(default 'view' op is now handled in content.module)
- 108755 Add group name in the 'class' attributes of groups fieldsets

Field / widget modules
- 108302 Number : Added formatters for numbers (+ be sure non-numeric data is not stored)
- 110570 Number : Added prefix and suffix option
- 111129 Optionwidgets : Added widget to handle single on/off checkbox
- 112464 Standardize validation in field rather than widget,
Standardize use of $items rather than $node_field

Bugfix
------

General
- 104229 Fixed occasional 'wrong datatype' error on field overview
- 107667 Added missing '#size' for mutliple select widgets (display issues with Opera)
- 108094 (incomplete) fix for "text columns are not allowed defaults values with MySQL(5)" ?
- 108914 Fixed error when several fieldgroups have the same name
- Remove deprecated help text in fieldgroup.module
- 108226 make cck view field handler play nicely with Views Fusion module ('ungroup' handler)
- 114936 make sure default value form element is not required

Field / widget modules
- 107667 Added missing '#size' for mutliple select widgets (display issues with Opera)
- 108037 Optionwidgets : (update function) Added missing curly braces around table name
- 114346 fix error on empty noderef fields

5--1.3
======

Features
--------

General
- 59451 Added management of default values for fields
- 107128 Added teasers / full nodes support in an overview form for display settings
- Reworked theming example and instructions accordingly
- Removed hook_field('view') for core field modules
(default 'view' op is now handled in content.module)
- 108755 Add group name in the 'class' attributes of groups fieldsets
- 112225 Moved content_types_rebuild to hook_enable

Field / widget modules
- 108302 Number : Added formatters for numbers (+ be sure non-numeric data is not stored)
- 110570 Number : Added prefix and suffix option
- 111129 Optionwidgets : Added widget to handle single on/off checkbox
- 112464 Standardize validation in field rather than widget,
Standardize use of $items rather than $node_field

Bugfix
------

General
- 105787 (critical) move data tables from 'node_*' to 'content_*'
to avoid possible clashes with core 'node_*' tables
- 104229 Fixed occasional 'wrong datatype' error on field overview
- 108914 Fixed error when several fieldgroups have the same name
- 111276 Fixed link to module page in warning message when no field module is enabled
- Remove deprecated help text in fieldgroup.module
- 109863 Fixed table name error in content.install (4.7 upgrade path)
- 108094 (incomplete) fix for "text columns are not allowed defaults values with MySQL(5)" ?
- 100546 Postgres compatibility, change integer unsigned to int_unsigned
- 108226 make cck view field handler play nicely with Views Fusion module ('ungroup' handler)
- 114936 make sure default value form element is not required

Field / widget modules
- 107667 Added missing '#size' for mutliple select widgets (display issues with Opera)
- 108037 Optionwidgets : (update function) Added missing curly braces around table name
- 114346 fix error on empty noderef fields

4.7--1.2
========

Bugfix
------
- 107752 Changed JOIN USING to INNER JOIN in fieldgroup for MYSQL 3 compatibility
- 84634 Added error handling for some PHP5 array_merge errors
- Fixed some invalid t()'ed strings for .pot extractor

4.7--1.1
========

This version has database changes in it and requires update.php.

Files added:
fieldgroup.module
fieldgroup.info
fieldgroup.install
content.css

Features
--------

General
- 57483 Added fieldgroup module to core CCK.
- 99672 Improved UI for setting weights and groups on field overview page
- 79887 Default field theming does not display label on empty fields.
- 88135 Views handling of multiple fields : allow option to group multiple fields together.
- 107208 make db tables storage-agnostic (remove MyISAM enforcement)
- Optimized .inc files inclusion
- Misc code cleanup

Field / widget modules
- 89172 Improved handling for optionwidgets, adding ability to create options as an array
in php or as a list of values. Also fixes View handling, making sure the right value
is swapped in for the option in Views tables and lists.

Bugfix
------

General
- 105270 Adapt field and group admin forms to work better with programmatic submissions.
- 89351 Make sure node_content table row gets deleted when no fields are in it.
- Fix url in fields tab table.
- 101599 Fixed node not being passed to formatters in view field handler
- When changing storage from 'per field' to 'per content type',NULL values were
copied as 0 or string 'NULL'
- 98895 Always include content_admin.inc file in admin area.
- 101946 Make sure no default value is provided for MySQL text and blob columns.
- 81688 Ensure multiple fields have a label to mark "required" asterisk
- 105603 Make goup names consistent with field names ('group-*' => 'group_*')

Field / widget modules
- Text : store one '' (empty string) for empty multiple fields (stored nothing previously)
- 103585 Userreference : force transposed node_field['uid'] to array when empty.
- 98910 Userreference : fixed storage issues for empty userreference fields
- 106150 Userreference : make user list sorting consistent
- 82439 Number : fixed storage issues for empty number fields
- Noderefence : the 'empty' option for Views filters was not correctly preselected.

4.7--1.0
========

- initial 4.7 release

5--1.2
======

Bugfix
------
- 107752 Changed JOIN USING to INNER JOIN in fieldgroup for MYSQL 3 compatibility
- 84634 Added error handling for some PHP5 array_merge errors
- Fixed some invalid t()'ed strings for .pot extractor

5--1.1
======

This version has database changes in it and requires update.php.

Files added
fieldgroup.module
fieldgroup.info
fieldgroup.install
content_copy.module
content_copy.info
content.css
UPGRADE.txt

Files removed
date.module
date.info
date.install

Features
--------

General
- 99446 Added content_copy module for import/export for type, group, and field definitions.
- 57483 Added fieldgroup module to core CCK.
- 99672 Improved UI for setting weights and groups on field overview page
- 99672 Added body field (if present) to the fields overview
- 79887 Default field theming does not display label on empty fields.
- 88135 Views handling of multiple fields : allow option to group multiple fields together.
- 105787 Refactor generation of data table names
- 107208 Make db tables storage-agnostic (remove MyISAM enforcement)
- Optimized .inc files inclusion
- Removed hook_simpletest for now
- Misc code cleanup

Field / widget modules
- Removed original date.module. Use http://drupal.org/project/date instead.
- 89172 Improved handling for optionwidgets, adding ability to create options as an array
in php or as a list of values. Also fixes View handling, making sure the right value
is swapped in for the option in Views tables and lists.

Bugfix
------

General
- 105270 Adapt field and group admin forms to work better with programmatic submissions.
- Add field type and module as hidden fields to content_admin_field form to make
programmatic form submission easier
- 104259 Add code to create node_content tables and function content_types_rebuild()
to fix database if content types are added when CCK is not enabled.
- 89351 Make sure node_content table row gets deleted when no fields are in it.
- Fix url in fields tab table.
- 101599 Fixed node not being passed to formatters in view field handler
- When changing storage from 'per field' to 'per content type',NULL values were
copied as 0 or string 'NULL'
- 98895 Always include content_admin.inc file in admin area.
- 100535 Fix occasional fatal error on node view when $node->content comes empty.
- 101946 Make sure no default value is provided for MySQL text and blob columns.
- 81688 Ensure multiple fields have a label to mark "required" asterisk
- 105603 Make goup names consistent with field names ('group-*' => 'group_*')

Field / widget modules
- 104598 Text : core now treats maxlength = '' as maxlength = 0
- Text : store one '' (empty string) for empty multiple fields (stored nothing previously)
- 103585 Userreference : force transposed node_field['uid'] to array when empty.
- 98910 Userreference : Fixed storage issues for empty userreference fields
- 106150 Userreference : make user list sorting consistent
- 82439 Number : Fixed storage issues for empty number fields

5.0 port
- 106932 Fixed migration path from outdated 4.7 versions
- 100744 Fixed migration path from outdated 4.7 versions
- 99713 Fixed field weights not playing correctly with 'non-cck' fields on node display
- 99096 Fixed content_form being called twice on form generation
- 100535 Fixed occasional fatal error on node view when $node->content comes empty
- Field instances were not removed on a content type deletion
- "enctype : multipart" was added to node forms for every content type
- Removed hook_help when deprecated by .info files

5--1.0-beta
===========

- initial 5.x release

Do not use this release, missing critical patch.

Do not use this release, missing critical patch.

1.0 Beta release for Drupal 5x. Now outdated.

Stable release 1.0 for Drupal 4.7x. Now outdated.

Nightly development snapshot from 5.x branch

Initial alpha release for Drupal 6. Ready for testing but not production.