== Changelog ==

= 7.1.3 =
Release Date: August 20th, 2026

* [Fixed] Row selection, the value modal and the responsive table layout broke on WordPress 7.1, because the primary column is now rendered as a table header cell and the checkbox column as a table cell.

= 7.1.2 =
Release Date: August 10th, 2026

* [Fixed] Prevented a fatal error when a column configuration contained corrupt serialized data.

= 7.1.1 =
Release Date: July 8th, 2026

* [Improved] Better HtmlEntityDecoder for Column Value formatters

= 7.1 =
Release Date: June 29th, 2026

* [Improved] Updated admin columns styling to align with the new WordPress 7 design.
* [Improved] Smarter column width handling.
* [Improved] Modernized the codebase with strict types, PHPStan type safety, and PSR-12 coding standards.
* [Improved] User custom field context is now available in the free Meta column.
* [Improved] Image columns now recognize SVG and AVIF URLs.
* [Updated] The minimum version required to run Admin Columns is now WordPress 6.2.
* [Fixed] Fixed an incorrect `add_submenu_page` call.

= 7.0.20 =
Release Date: June 16th, 2026

* [Fixed] JavaScript error on the table item count in locales using an apostrophe thousands separator.

= 7.0.19 =
Release Date: May 29th, 2026

* [Fixed] Hardened custom field value deserialization to improve validation of serialized data handling.

= 7.0.18 =
Release Date: May 19th, 2026

* [Improved] The "Show edit columns" setting now also applies to the WP Admin Bar

= 7.0.17 =
Release Date: May 11th, 2026

* [Fixed] Material icons failing to render when CSS bundlers concatenated stylesheets due to a missing trailing semicolon after the `@layer` declaration in `acui.css`.
* [Updated] Axios updated to the latest version.

= 7.0.16 =
Release Date: April 17th, 2026

* [Fixed] Fixed a critical error on sites where the PHP mbstring extension is not available.
* [Fixed] Fixed a UI issue in the ACF field settings tab where inline scripts interfered with the page rendering.

= 7.0.15 =
Release Date: April 14th, 2026

* [Improved] Various improvements to ACF field setting support.

= 7.0.14 =
Release Date: March 31st, 2026

* [Added] ACF field settings tab to add fields as admin columns directly from the field group editor.
* [Added] Column editor now scrolls to the opened column when linked from ACF field settings.
* [Added] Word Count columns now support Before & After text to prepend or append custom text around the count.
* [Added] Custom field column settings now display the meta key for reference.
* [Added] ACF date save format option for custom field date columns.
* [Improved] File columns now group attachments by file type and display multiple filenames separated by commas.
* [Improved] Refreshed column settings sidebar with updated review and support panels.
* [Improved] Improved Before & After display options UI.
* [Fixed] Fixed the post link option not appearing for most property types in the Comment Post column.
* [Fixed] Fixed the post link option not appearing for most property types in the User First Post and Last Post columns.
* [Fixed] Fixed a potential error in user property columns when the display setting has not been saved yet.
* [Fixed] Fixed "Default" option duplicating in the primary column preference dropdown.
* [Fixed] Fixed template creation showing a success notification even when it failed.
* [Fixed] Fixed media custom field columns not supporting multiple file uploads.

= 7.0.12 =
Release Date: March 16th, 2026

* [Added] New "Auto Detect" option for the date save format setting.
* [Added] New "File Display" setting for file columns with filename and preview options.
* [Added] New `ac/init` action hook for accessing the DI container after plugin initialization.
* [Improved] The Title Only column on the Media list table now displays both the post title and the filename.
* [Improved] Before/After text settings now correctly apply to ID columns.
* [Fixed] Fixed dropdown menus closing unexpectedly when clicked.
* [Fixed] Fixed potential errors when displaying columns for deleted posts, users, or terms.
* [Fixed] Resolved errors and deprecation warnings when running on PHP 8.4.

= 7.0.11 =
Release Date: March 2nd, 2026

* [Added] Long value lists (e.g. taxonomies, relations) now show a "X more" toggle to keep columns concise.
* [Added] The Date Publish column now shows post status icons and displays scheduled/published timestamps in a tooltip.
* [Fixed] Ensure wp_date() is called with the correct UTC timezone.
* [Fixed] Fixed null dereference errors when post status or post type objects are unavailable.
* [Fixed] Fixed the Comment Date column showing an incorrect value.
* [Fixed] Fixed a SQL table alias conflict.
* [Improved] Columns no longer open during column reordering.
* [Improved] Improved performance of the list screen settings file decoder.
* [Improved] Applied output escaping across templates for better security hardening.
* [Deprecated] Deprecated the HTML::more() helper method.

= 7.0.10 =
Release Date: February 16th, 2026

* [Fixed] Fixed an error in the Yoast Primary Taxonomy column.
* [Improved] String limit setting added to Media Caption column
* [Improved] Deprecated the Admin Columns helper function 'ac_helper'.
* [Removed] Removed the hook ac/column/types/pro in favor of ac/column/types.

= 7.0.9 =
Release Date: February 4th, 2026

* [Fixed] Various code optimizations and minor improvements, including stricter type handling.

= 7.0.8 =
Release Date: February 2nd, 2026

* [Fixed] Resolved an issue where original WordPress default columns were stored incorrectly.
* [Fixed] Fixed an issue where images in custom field columns did not always display correctly, depending on how they were stored.
* [Added] Added a setting for image, media, post, and user custom fields to control the number of items displayed.
* [Improved] Renamed and reordered the date format settings for custom field column to make the stored date format clearer (with an improved tooltip).

= 7.0.7 =
Release Date: January 30th, 2026

* [Fixed] Fixed an error with the "Image Sizes" setting.

= 7.0.6 =
Release Date: January 28th, 2026

* [Fixed] Prevented a fatal error when retrieving the total items count if $wp_list_table is not a WP_List_Table instance.
* [Fixed] Fixed a WordPress VIP icon font issue.
* [Improved] Optimized performance and memory usage when retrieving table views.
* [Improved] The value rendering hook now also triggers when the value is empty.

= 7.0.5 =
Release Date: January 27th, 2026

* [Fixed] Errors affecting date columns from some third-party plugins.
* [Fixed] The `EditorColumns` URI was incorrectly added to the WP_Admin_Bar object which could cause an error.
* [Improved] FileStorage performance and optimization.
* [Improved] We added 'get_post_type' and 'get_meta_type' to the CustomFieldContext class.

= 7.0.4 =
Release Date: January 21st, 2026

* [Fixed] Default WordPress and third-party columns that no longer displayed values.
* [Fixed] File Storage updater now supports older file formats.
* [Fixed] Fixed PHP 8.4 deprecation messages.
* [Fixed] User link setting did not work correctly and linked to the wrong page
* [Updated] Context class for Hooks extended with method to retrieve all settings
* [Updated] Database update: fix for possible incorrect column 'name' properties

= 7.0.3 =
Release Date: January 16th, 2026

* [Fixed] Media Library in grid view would not load properly
* [Updated] Changed namespace for formatter from `AC\Setting\Formatter` to `AC\Formatter`
* [Updated] Changed namespace for context from `AC\Setting\Context` to `AC\Column\Context`

= 7.0.2 =
Release Date: January 14th, 2026

* [Fixed] Error on the Media table when Grid view is active
* [Fixed] Error in WPML string translations

= 7.0.1 =
Release Date: January 13th, 2026

[Deprecated] Added a deprecated function `get_singular_label()` to the AC\ListScreen class
[Deprecated] Added a deprecated function `set_text()` to the AC\Table\Button class

= 7.0.0 =
Release Date: January 12th, 2026

* [Important] Version numbering jumped ahead to 7.0 to align with the Pro version.
* [Breaking] Custom columns created for versions below 7.0 are no longer compatible and must be rewritten. (See upgrade path.)
* [Breaking] Many hooks have been renamed or modified to fit the new architecture and to prevent fatal errors.
* [Improved] Completely new design and interface for the settings pages.

= 4.7.18 =
Release Date: September 22nd, 2025

* [Improved] Prepared backward compatibility for upcoming 7.0 release

= 4.7.17 =
Release Date: August 27th, 2025

* [Fixed] Security fixes (Axios update)

= 4.7.16 =
Release Date: June 17th, 2025

* [Fixed] Cache optimization

= 4.7.15 =
Release Date: June 16th, 2025

* [Fixed] Better null check for options to prevent PHP 8.3 issues
* [Improved] Small UI changes in the admin view

= 4.7.14 =
Release Date: April 30th, 2025

* [Improved] Column values with modals can now contain extra links

= 4.7.13 =
Release Date: March 19th, 2025

* [Improved] Compacter display of the Value modal of the Images column

= 4.7.12 =
Release Date: March 12th, 2025

* [Fixed] Corruption issues affecting certain languages in the core.

= 4.7.11 =
Release Date: March 3rd, 2025

* [Updated] Axios library updates because of know security issues with older version

= 4.7.10 =
Release Date: January 7th, 2025

* [Fixed] Prevent conflicting classnames for generated column names

= 4.7.9 =
Release Date: November 5th, 2024

* [Improved] Better edit term link with taxonomy as parameter

= 4.7.8 =
Release Date: October 1st, 2024

* [Improved] WordPress tested up to 6.6.2

= 4.7.7 =
Release Date: June 10th, 2024

* [Fixed] Gravity Forms column no longer relies on namespace check

= 4.7.6 =
Release Date: June 4th, 2024

* [Fixed] Custom Field column with Post as Display value could give an error

= 4.7.5 =
Release Date: April 14th, 2024

* [Fixed] SVG Support in image columns

= 4.7.4 =
Release Date: March 4th, 2024

* [Fixed] The Custom Field column setting gave an error when using the text field hook

= 4.7.3 =
Release Date: February 6th, 2024

* [Improved] Better loading of available integrations

= 4.7.2 =
Release Date: January 16th, 2024

* [Fixed] Fatal error when Restoring the settings in the Settings tab

= 4.7.1 =
Release Date: January 9th, 2024

* [Fixed] When the edit columns button was disabled, a styled container was displayed

= 4.7 =
Release Date: December 6th, 2023

* [Improved] It is now possible to choose how dates are stored in the Custom Field column
* [Improved] Webp images are not recognized for the custom field column
* [Fixed] Fixed an issue where non-existing terms could cause an error on the column settings page


= 4.6.9 =
Release Date: October 2nd, 2023

* [Fixed] URLs for Terms in Taxonomy columns were incorrect

= 4.6.8 =
Release Date: September 19th, 2023

* [Improved] Taxonomy Helper fixes and improvements

= 4.6.7 =
Release Date: August 25th, 2023

* [Fixed] Error when adding the 'Last Modified Author' column

= 4.6.6 =
Release Date: August 21st, 2023

* [Improved] Give better feedback when the settings could not be saved because of missing database tables
* [Fixed] Error on the WPML string translation page
* [Fixed] Some custom columns could give a fatal error on the settings page

= 4.6.5 =
Release Date: August 15th, 2023

* [Added] New hook to disable Admin Columns for certain list tables `ac/list_screen/is_active`
* [Added] New hook to disable Admin Columns for certain list tables based on keys `ac/list_screen/key/is_active`
* [Improved] The Preview Column now also show a preview for video and audio files
* [Fixed] The hook `ac/post_types` works again to disable Admin Columns for specific post types

= 4.6.4 =
Release Date: May 25th, 2023

* [MLA] Media Library Assistant columns were not loaded correctly

= 4.6.3 =
Release Date: April 26th, 2023

* [Fixed] Fixed the array helper that could throw an error when an array contained an object
* [Fixed] Re-added deprecated register_group function to prevent fatal errors for third-party plugins

= 4.6.2 =
Release Date: April 25th, 2023

* [Improved] Minor changes

= 4.6.1 =
Release Date: February 22nd, 2023

* [Added] Integration for Media Library Assistant

= 4.6 =
Release Date: November 30th, 2022

* [Improved] Styling for dynamic select boxes is improved
* [Improved] The date column setting has some minor UI improvements

= 4.5.5 =
Release Date: October 17th, 2022

* [Fixed] DOMDocument will use `libxml_clear_errors` to clear any possible errors
* [Fixed] The `word_count` method will always return an `int`
* [Fixed] The column separator will always go through the filter: `ac/column/separator`
* [Fixed] The link to the user profile will only be visible for users than can access that particular profile page
* [Improved] Added the atrribute tag `ReturnTypeWillChange` to be compliant with PHP 8.x

= 4.5.4 =
Release Date: September 13th, 2022

* [Fixed] JS null checks that could lead to JS errors
* [Fixed] More PHP 8.1 compatibility fixes

= 4.5.3 =
Release Date: July 4th, 2022

* [Fixed] Suppress PHP 8.1 warnings

= 4.5.2 =
Release Date: June 14th, 2022

* [Added] It is now possible to select the Website display for User related columns
* [Added] New hook to disable the column value sanitation on the table `ac/column/value/sanitize`

= 4.5.1 =
Release Date: May 16th, 2022

* [Added] New Audio player column for Media list table
* [Fixed] Prevent fatal error, when removing a non-existent column set from a Local Storage repository

= 4.5 =
Release Date: March 22nd, 2022

* [Added] New Image column for the Media list table
* [Added] The Slug column is now also available for the Media list table
* [Improved] More thorough logic for the 'Restore Settings' option.
* [Improved] Refactor of the Setup Script that runs when the plugin is installed and activated for the first time
* [Improved] The Permalink column now also shows the (upcoming) permalinks for future and draft posts

= 4.4.6 =
Release Date: February 8th, 2022

* [Fixed] Tooltip arrows were always visible in the dom behind the admin toolbar
* [Removed] Support for the Ninja Forms integration is removed because of incompatibility with the new submission list table

= 4.4.5 =
Release Date: December 6th, 2021

* [Hotfix] The ReadOnly class is renamed because it gave a fatal error in PHP 8.1

= 4.4.4 =
Release Date: November 8th, 2021

* [Improved] UI Improvements

= 4.4.3 =
Release Date: October 26th, 2021

* [Improved] The Menu Order column has no restriction anymore

= 4.4.2 =
Release Date: October 12th, 2021

* [Fixed] The setting to hide the 'Edit Columns' button did not always store the settings
* [Improved] Do not force showing notices with the hidden classes
* [Added] JetEngine integration banner added

= 4.4.1 =
Release Date: September 28th, 2021

* [Improved] Small optimizations for the Add-on page
* [Improved] Give an idea of the available pro settings

= 4.4 =
Release Date: September 21st, 2021

* [Added] Complete restyling of the Admin interface
* [Fixed] Load a default column set when the preferred column set was restricted in the meantime
* [Fixed] Gravatar display option did not work anymore since the value sanitation
* [Fixed] Possible namespace clash in Admin class

= 4.3.2 =
Release Date: June 18th, 2021

* [Added] Added Media columns: Artist and Album
* [Fixed] Column date setting gave an error when the default date format was empty

= 4.3.1 =
Release Date: June 11th, 2021

* [Added] Gravity Forms integration banner added
* [Fixed] Changing the screen options on the column settings page is not persisted
* [Fixed] Fixed data formatted labels with sanitation
* [Fixed] The column value is now sanitized

= 4.3 =
Release Date: April 29th, 2021

* [Fixed] Graceful handle corrupt column settings in order to prevent a fatal error
* [Fixed] The date setting was not working correctly a second time you store a custom date format
* [Fixed] Graceful handle corrupt column settings in order to prevent a fatal error
* [Fixed] The column label in settings will now be sanitized

= 4.2.7 =
Release Date: February 8th, 2021

* [Fixed] Some settings were not saved correctly on the admin settings page

= 4.2.6 =
Release Date: February 3rd, 2021

* [Added] User Column: First and Last Post(type)
* [Improved] It's now possible to select a post status for the Post Count column (User)

= 4.2.5 =
Release Date: December 15th, 2020

* [Fixed] The updater could give a PHP warning when there were no updates
* [Fixed] Display a correct message when an integration is not installed

= 4.2.4 =
Release Date: December 9th, 2020

* [Fixed] WordPress 5.6 compatibility issues

= 4.2.3 =
Release Date: October 6th, 2020

* [Added] Title only column added to Media list table
* [Improved] Dashicons updates for icon picker in column settings
* [Improved] New icons for action column added

= 4.2.2 =
Release Date: September 9th, 2020

* [Fixed] Slug column now applies `urldecode()`
* [Fixed] Links to documentation pages are updated

= 4.2.1 =
Release Date: August 21st, 2020

* [Fixed] JS error on table pages

= 4.2 =
Release Date: August 18th, 2020

* [Added] New api function `ac_get_columns` to retrieve the available columns for Listscreen ID
* [Added] New api function `ac_get_column` to retrieve a single column from a Listscreen based on its ID
* [Added] Screen Option to show the Listscreen ID and Listscreen Name on the Column settings page
* [Fixed] Fixed User helper that gave some PHP warnings when using in the Author column

= 4.1.9 =
Release Date: July 28th, 2020

* [Updated] Column label translation support for WPML was updated for the latest version of WPML

= 4.1.8 =
Release Date: July 21st, 2020

* [Added] New columns for the Users table: Fullname, Author Slug and Username / Login.
* [Fixed] CSS conflict on overview pages where post type is 'Modal'

= 4.1.7 =
Release Date: June 9th, 2020

* [Improved] Better Table overview recognition to prevent wrong loaded list screens
* [Improved] The comments column on the users page will now link to the (filtered) comments table
* [Improved] The post count column on the users page now has the option to select all post types
* [Fixed] Renamed the user display option 'First and Last Name' to 'Full name'
* [Fixed] The comment count column for the users page will now only count 'approved' and 'pending' comments when selecting 'All comments'

= 4.1.6 =
Release Date: April 22nd, 2020

* [Improved] You can now display the column ID and Type by opening the screen options in top right
* [Improved] The meta column will now display a zero (when available) instead of a dash
* [Improved] Improved right-to-left (RTL) support
* [Improved] First time loading columns is faster

= 4.1.5 =
Release Date: April 17th, 2020

* [Fixed] Model auto close issue

= 4.1.4 =
Release Date: April 15th, 2020

* [Added] Javascript Improvements

= 4.1.3 =
Release Date: April 10th, 2020

* [Added] New media column: Download. For easy downloading of files.

= 4.1.2 =
Release Date: April 8th, 2020

* [Fixed] PHP5.6 error when loading the settings page from the menu

= 4.1.1 =
Release Date: April 7th, 2020

* [Added] Meta Box integration support

= 4.1.0 =
Release Date: March 30th, 2020

* [Improved] The column type selector now uses select2
* [Improved] The current `list screen ID` has been added to the URL when filtering a list table, making it easier to bookmark
* [Improved] Our buttons on the list table now have the same style and colors as the default WordPress buttons.
* [Added] Tooltips added to each feature of the custom field column
* [Updated] The `Admin` class has been refactored
* [Updated] The `ListScreenRepository` class has been refactored

= 4.0.3 =
Release Date: March 11th, 2020

* [Updated] Saving column settings for the first time could result in extra database records.

= 4.0.2 =
Release Date: February 26th, 2020

* [Updated] Fallback for wp_timezone when running WordPress < 5.3
* [Updated] Languages for core version updated

= 4.0.1 =
Release Date: February 18th, 2020

* [Fixed] Fatal error in Date helper that occurs in PHP 5.6
* [Improved] Re-added the hook `ac/column/custom_field/use_text_input` to use a text field for the custom field column setting

= 4.0.0 =
Release Date: February 3rd, 2020

* [Improved] Use wp_date for column value formatters instead of date_i18n
* [Improved] Set link type for Taxonomy Columns
* [Improved] It is not necessary anymore to load the overview page once in order to recognize the default columns

= 3.4.8 =
Release Date: November 19th, 2019

* [Updated] The minimum version required to run Admin Columns is now PHP 5.6.20
* [Improved] Adapted new WordPress interface styling
* [Improved] Updated Select2 to 4.0.12 to prevent non closing drop-downs

= 3.4.7 =
Release Date: August 26th, 2019

* [Added] Option to limit the amount of taxonomies that is shown in the column with show more button.
* [Improved] Changed WordPress Date Format link
* [Improved] Show more feature that is used in several columns
* [Improved] Update Select2 version that fixes multiple selections bug

= 3.4.6 =
Release Date: August 21st, 2019

* [Improved] Search the list of available custom fields in the drop down with Select2
* [Improved] Change the label for Custom Field column Excerpt to Text
* [Improved] Don't open column settings when column refreshes
* [Improved] Setting for adding a link to related comments display

= 3.4.5 =
Release Date: July 16th, 2019

* [Fixed] Javascript errors on admin pages for specific columns
* [Fixed] Removed flickering for Pro modal
* [Fixed] Styling issue on the WordPress Customize page
* [Fixed] Re-init tooltips when a column is reloaded or added

= 3.4.4 =
Release Date: May 20th, 2019

* [Fixed] Transient class fixed. Unchanged data did not update the timestamp resulting in invalidating the transient constantly

= 3.4.3 =
Release Date: May 10th, 2019

* [Fixed] IE11 bug when adding new columns

= 3.4.2 =
Release Date: March 26th, 2019

* [Improved] Prevent possible warning in User Registered column
* [Improved] Give feedback on settings page when something went wrong
* [Improved] Setting for link Media item to download or view

= 3.4.1 =
Release Date: February 18th, 2019

* [Improved] Minor improvements in banners, missing links, etc

= 3.4 =
Release Date: January 23rd, 2019

* [Fixed] Width setting Javascript errors
* [Fixed] Show icons for Action column works again
* [Improved] Show icon labels in the Screen Options menu when necessary

= 3.3.1 =
Release Date: November 7th, 2018

* [Improved] Better external image support for Custom Field column

= 3.3 =
Release Date: October 31st, 2018

* [Improved] Extra display for Path column to show the local path of a file

= 3.2.7 =
Release Date: September 25th, 2018

* [Fixed] jQuery noConflict fixes for column settings page
* [Improved] Post title column is now always available
* [Improved] Disable autoloading for ACP options

= 3.2.6 =
Release Date: August 21th, 2018

* [Improved] Set Admin Columns Capability on role instead of User

= 3.2.5 =
Release Date: August 15th, 2018

* [Added] New JS API for column settings page. (Accessible through AC.Form)
* [Improved] Exclude system files in Autoloader

= 3.2.4 =

Release Date: July 11th, 2018

* [Fixed] Improved performance for ac_quickedit_events()

= 3.2.3 =

Release Date: June 26th, 2018

* [Fixed] ThidParty classes are now using correct camelcasing

= 3.2.2 =

Release Date: June 26th, 2018

* [Fixed] Fixed possible fatal error when running update.

= 3.2.1 =

Release Date: June 26th, 2018

* [Fixed] Assets did not load correctly. Upgrade script fix.

= 3.2 =

Release Date: June 25th, 2018

* [Removed] Support for PHP 5.2. The minimum version required to run Admin Columns is now PHP 5.3+.
* [Removed] Deprecated functions (before 3.0) will be removed after 12 months.

= 3.1.10 =

Release Date: May 1st, 2018

* [Fixed] Removed wrongly placed promotional modal

= 3.1.9 =

Release Date: May 1st, 2018

* [Added] Added promotional features to the Custom Field column

= 3.1.8 =

Release Date: April 30th, 2018

* [Improved] Styling for dismissable notice (wrong placed dismiss button)
* [Improved] Changed Full Path Label to Path

= 3.1.7 =

Release Date: March 30th, 2018

* [Fixed] Possible catchable fatal error for Author column fixed
* [Improved] Logic for File Size column for media improved

= 3.1.6 =

Release Date: March 21st, 2018

* [Improved] It's now possible to reset the Admin Columns capability by reactivating the plugin

= 3.1.5 =

Release Date: March 13th, 2018

* [Improved] Minor improvements and PHP warning fixes

= 3.1.4 =

Release Date: February 6th, 2018

[Removed] Removed 'acp/column_types' action
[Fixed] Small typo in help text
[Update] Updated languages from wordpress.org

= 3.1.3 =

Release Date: January 30th, 2018

* [Fixed] Added protected AC_ListScreen::get_object_by_id with deprecated message

= 3.1.1 =

Release Date: January 29th, 2018

* [Fixed] Fixed fatal error for custom taxonomy columns

= 3.1 =

Release Date: January 29th, 2018

* [Improved] Admin Columns Capability is now always set
* [Improved] Database update message is only visible for administartors
* [Improved] Links starting with # are now marked as internal
* [Removed] Removed support for the Link/Bookmark list table
* [Added] Added date time settings for columns that use dates

= 3.0.7 =

Release Date: December 12th, 2017

* [Added] New setting for content fields: String limit (Limit on words or characters)
* [Improved] Merged the roles column into the author column
* [Improved] Added Before/After fields for the following columns: Content, Excerpt, User Description
* [Improved] Removed deprecated Welcome page
* [Improved] Removed deprecated Upgrade page

= 3.0.6 =

Release Date: November 22nd, 2017

* [Fixed] Removed unused classes and methods

= 3.0.5 =

Release Date: November 9th, 2017

* [Added] Events Calendar integration add-on is now available from the add-ons tab
* [Added] Added before/after fields for ID column
* [Changed] Changed Ajax value interface
* [Fixed] Fixed php warning on count() for php 7.2
* [Improved] Column interface for post relations
* [Improved] Attachment count column combined with Attachment column
* [Improved] Pro banner
* [Improved] Published date shows when a post is not published
* [Improved] Custom field keys for users are now grouped by site option
* [Improved] Added the AC_Plugin class as a more DRY approach to asking meta data about a plugin
* [Improved] Redone the way user preferences are stored. Less records and better compatible with Multisite.
* [Improved] Added the option to write database updates and apply them on a new version
* [Improved] Empty character is just a method now instead of getter/setter with a filter
* [Improved] Added AC_Services class to register services to a column on the fly (DI approach)
* [Improved] Custom fields for users are now grouped per network site

= 3.0.4 =

Release Date: August 17, 2017

* [Improved] Attachment column: you can now limit the number of items being displayed
* [Improved] Only apply before/after when the value is not empty
* [Improved] EXIF Data now have added before and after fields
* [Improved] Renamed Alt column to Alternative Text
* [Improved] Renamed Before More Tag column to More Tag
* [Improved] Renamed Comment Status column to Allow Comments
* [Improved] Renamed Title without actions column to Title Only
* [Improved] Available Sizes column for media now has the option to include missing file sizes
* [Improved] Added Orientation and Keywords to EXIF data column
* [Improved] Added a tooltip to the actions column
* [Improved] Date Published column now shows a status icon when the post has not yet been published
* [Improved] Post Formats column now has the option to show an icons
* [Improved] Author column can now display the role(s) of the author
* [Improved] Added many helper methods to ac_helper()
* [Removed] Removed the "Attached to Post" column. The column has been replaced by the "Uploaded to" column in WordPress 4.0
* [Fixed] Time difference option in the date column now uses the correct GMT offset

= 3.0.3 =

Release Date: July 26th, 2017

* [Fixed] Show the type instead of an empty label in the edit columns screen
* [Fixed] Image URLs are supported again for the Custom Field column
* [Fixed] Column with a date setting did not always store it's value date format correctly
* [Improved] Post Status column can now also be displayed as an icon
* [Improved] Use multibyte function to trim strings for showing a maximum character count
* [Improved] Excerpt column now displays a text icon when the excerpt is generated from it's content
* [Added] Added a helper to display star ratings

= 3.0.2 =

Release Date: July 3rd, 2017

* [Fixed] No columns were shown when you saved your columns without visiting the overview page first
* [Improved] Character limit now strips tags before trimming
* [Improved] Translations for the core are now fetched from Glotpress

= 3.0.1 =

Release Date: June 12th, 2017

* [Improved] Clicking the toggle icons in the header of the column settings won't open the column settings anymore
* [Added] The Last Modified Author and Last Modified Date columns are now available for the Media overview
* [Improved] Fallback for the autoloader to work with lowercase files
* [Improved] User Nicename available as an option for User display
* [Fixed] Media Path now shows correct http protocol

= 3.0 =

Release Date: May 3rd, 2017

* [Refactor] Complete refactor of core code. Please read [Upgrading from v3 to v4](https://www.admincolumns.com/documentation/faq/upgrading-from-v3-to-v4/)
* [Improved] Column will now have a default empty value (dash character)
* [Improved] A column can now use an ajax callback for displaying it's contents (with AC_Column_AjaxValue interface)
* [Improved] Updated the User Interface
* [Improved] Using dashicons instead of image icons
* [Improved] Action column now always is the primary column
* [Improved] Heading structure in Admin is now correct
* [Improved] Page Template column supports post types (since WP 4.7)
* [Improved] Improved Custom Field column types
* [Added] New user column added: Author name
* [Added] New user column added: Show Toolbar
* [Added] New column for shortlink added
* [Added] Filter for suppressing admin notices
* [Added] New helpers added for array, date, formfield, icon, image, post, string ,taxonomy and user. Helpers can be accessed by using 'ac_helper()->array()'' etc
* [Added] Filter for enabling a 'clear all columns' button to the setting page. 'ac/settings/enable_clear_columns_button'
* [Added] New method for singleton for Admin Columns main class. 'ac()'
* [Fixed] Comment Response column is no longer displayed in the table when viewing "Comments On".
* [Fixed] Post Roles columns works again

= 2.5.6.4 =

Release Date: November 24th, 2016

* [Update] Updated promo banner

= 2.5.6.3 =

Release Date: July 6th, 2016

* [Added] Filter for suppressing admin notices, use: `add_filter( 'cac/suppress_site_wide_notices', '__return_true' )`
* [Fixed] Only enable our plugin for taxonomies that are available in the admin

= 2.5.6.2 =

Release Date: April 29th, 2016

* [Fixed] Hotfix cleanup.

= 2.5.6.1 =

Release Date: April 29th, 2016

* [Fixed] Hotfix. Version 2.5.6 did not display the stored column settings, which has been hotfixed.

= 2.5.6 =

Release Date: April 29th, 2016

* [Fixed] Row actions are now only added to the first column when the primary column isn't available
* [Fixed] The true/false field option for the Custom Field column will display a cross icon when the value is empty or zero

= 2.5.5 =

Release Date: April 7th, 2016

* [Improved] Columns with empty values will now display a dash symbol
* [Fixed] Excerpt column: The label "Excerpt from content" will now only display when the post has content

= 2.5.4.1 =

Release Date: March 29th, 2016

* [Fixed] Columns can be marked as original, in case the default has been replaced by an ac-column

= 2.5.4 =

Release Date: March 29th, 2016

* [Fixed] Edit columns button will be positioned correctly on the Trash page
* [Fixed] Obsolete images have been removed
* [Fixed] Roles names column will display the available translation
* [Fixed] Content type label (next to store settings) is displayed correctly when translations are loaded
* [Fixed] After using quick edit the column values will be populated correctly again
* [Fixed] WPML will correctly display it's "+" icons again. Make sure to add/remove the column.
* [Improved Messages on the settings screen (when using restore columns) are now displayed directly above the columns
* [Improved] Excerpt column will now display a label "excerpt from content" when the actual excerpt field is empty
* [Added] New filter 'cac/get_posts/post_status' has been added to change post_status when using `CPAC_Storage_model::get_posts()``

= 2.5.3 =

Release Date: March 18th, 2016

* [Fixed] Fixes an issue with some 3rd party column not being visible

= 2.5.2 =

Release Date: March 16th, 2016

* [Fixed] Fixes an issue where some of the WordPress default columns did not display correctly

= 2.5.1 =

Release Date: March 16th, 2016

* [Fixed] Column settings are displayed correctly now

= 2.5 =

Release Date: March 16th, 2016

* [Updated] The main menu has been replaced with a single dropdown menu
* [Updated] Support for 3rd party columns from other themes or plugins has been greatly improved
* [Added] Added a new column: Comment status
* [Added] The width of default columns are now displayed
* [Improved] Improved JS loading
* [Improved] Replaced FamFam icons with dashicons
* [Improved] Column groups now uses full text strings
* [Fixed] Media actions columns no longer throws an error when the list table is not found
* [Fixed] Height and width columns for media will be appended with 'px'
* [Fixed] Most zero values will now be displayed as a dash
* [Fixed] Estimate time reading column will no longer display leading zero's on seconds
* [Fixed] Shortcodes column now display each shortcode name used once, with a counter
* [Fixed] Columns with an imagesize selection setting will have the a default option selected
* [Removed] Removed loading columns through 'load-edit.php' filter
* [Added] Column settings are now stored without the need to refresh the page (through ajax)
* [Added] You can disable the columns delete confirmation through this filter `ac/delete_confirmation`
* [Improved] The width of default columns (e.g. date and author) are now displayed
* [Improved] bbPress columns are loaded correctly
* [Updated] All languages files have been updated from [Transifex](https://www.transifex.com/codepress/admin-columns)
*
* [Developer notes]
* [Refactor] CPAC now is a singleton class
* [Refactor] Storage model has been refactored but should stay backwards compatible when extending
* [Refactor] CPAC_Column $storage_model variable has become private. Use CAPC_Column::get_storage_model() method.
* [Refactor] Storagemodel can now be extended to have column layouts/sets
* [Refactor:added] CPAC_Column::is_default() method added
* [Refactor:added] CPAC_Column::is_registered() method added
* [Refactor:added] CPAC_Column::get_empty_char() method added
* [Refactor:added] CPAC_Column_Storagemodel::get_column_types() method added
* [Refactor:added] CPAC_Column_Storagemodel::get_default_colummn_types() method added
* [Refactor:added] CPAC_Column_Storagemodel::get_column_type() method added
* [Refactor:added] CPAC_Column_Storagemodel::create_column() method added
* [Refactor:added] CPAC_Column_Storagemodel::flush_columns() method added
* [Refactor:added] CPAC_Column_Storagemodel::get_restore_link() method added
* [Refactor:changed] CPAC_Column_Storagemodel::get_columns()
* [Refactor:removed] CPAC_Column_Storagemodel::get_default_registered_columns() method removed
* [Refactor:removed] CPAC_Column_Storagemodel::get_custom_registered_columns() method removed
* [Refactor:removed] CPAC_Column_Storagemodel::set_stored_columns() method removed
* [Refactor:removed] CPAC_Column_Storagemodel::get_grouped_column_types() method removed
* [Refactor:removed] CPAC_Column_Storagemodel::set_columns() method removed
* [Refactor:removed] CPAC_Column_Storagemodel::set_stored_columns() method removed

= 2.4.10 =

Release Date: February 9th, 2016

* [Fixed] Data:image sources for images are supported in labels
* [Fixed] Cloned columns no longer has the wrong options when stored
* [Added] Added an extra update button to the bottom of the settings page
* [Fixed] Created deprecated function for is_columns_screen()
* [Fixed] The method get_current_storage_model returns the first occurrence instead of running the entire array of storage modals
* [Fixed] The storage_model object should have the init_manage_columns method to properly load the columns heading and values
* [Fixed] The storage_model object can now be used within sub pages

= 2.4.9 =

Release Date: Januari 21th, 2016

* [Added] Display format Url added to Custom Fields
* [Added] Allow the use of before and after fields for all columns. Use `add_filter( 'cac/column/properties/use_before_after', '__return_true' )`.
* [Fixed] Removed Field Groups from post types
* [Fixed] Removed additional avatars from the comments view
* [Added] Added the option to replace the Custom Field select menu with a text input. Use `add_filter( 'cac/column/meta/use_text_input', '__return_true' )`.

= 2.4.8 =

Release Date: November 26th, 2016

* [Updated] Hidden custom fields are now grouped as "Hidden" in the dropdown list
* [Updated] Minor performance improvements
* [Fixed] New Yoast plugin compatibility

= 2.4.7 =

Release Date: October 13th, 2015

* [Added] Comment Post column added
* [Update] User Actions columns extends CPAC_Actions object
* [Update] PHP export columns no longer uses global
* [Added] Added "Link To" selection field for the author column
* [Fixed] Date and Title column are labeled as Default column for posts
* [Fixed] WPML columns will display the correct flag on the overview when switching language

= 2.4.6 =

Release Date: August 13th, 2015

* [Fixed] Page Order column is now available on all supported posttypes
* [Fixed] Time reading columns shows "-" instead of zero when there is no content

= 2.4.5 =

Release Date: July 1st, 2015

* [Fixed] Estimate Time Reading column will not display a value when there is no content
* [Fixed] When updating there was a possbile change on a "Cannot modify header information"

= 2.4.4 =

Release Date: June 29th, 2015

* [Fixed] Support for custom post statuses
* [Fixed] Page Order column is now available on all hierarchical post types
* [Added] WordPress Default columns has it's own menu group
* [Added] Columns set by plugins has it's own menu group
* [Added] Custom Field column has it's own menu group
* [Update] Updated all languages from Transifex

= 2.4.3 =

Release Date: May 4th, 2015

* [Fixed] Comment bubble icon is fixed

= 2.4.2 =

Release Date: April 29th, 2015

* [Added] Added new comment columns: type, author and user.
* [Added] Width indicator text is darker
* [Fixed] Remove ' symbol from column label, because it causing issues when sorting
* [Fixed] Review notice will only show on admin columns page and with an improved hide button

= 2.4.1 =

Release Date: April 16th, 2015

* [Added] Added the development filter 'cac/menu_types' to add custom menu types
* [Added] Added public method set_menu_type() to the storage model
* [Added] Added review notice
* [Updated] Po file will exclude Actions columns which contain only native WordPress translatable strings
* [Updated] Updated all languages from Transifex
* [Updated] Pro addon notice text has been updated

= 2.4 =

Release Date: March 26th, 2015

* [Added] Added content column for post(types).
* [Added] Added the column shortcodes, which will display any used shortcodes in your post's content
* [Added] Column width has a text field to enter the width
* [Added] Added a message for when a custom field is empty
* [Added] Column width can be set to pixels or percentages
* [Added] Added a width indicator to the column settings header
* [Added] Added a singular label to all storage_models

= 2.3.4 =

Release Date: March 3rd, 2015

* [Added] A column can have it's own JS/CSS files by using the CPAC_Column::scripts() method
* [Added] Column Name can be found by hovering over the "Type" label in your column settings
* [Fixed] Fixed a quick edit issue for comments
* [Fixed] is_field() method of the custom field column works as intended

= 2.3.3 =

Release Date: Januari 30th, 2015

* [Added] Added user column: Visual Editor
* [Added] Added post column: Estimated Reading Time
* [Added] Added method CPAC_Column::get_sorting_value()
* [Added] Added user column display name
* [Fixed] fixed wordcount issue with PHP 5.3 or lower
* [Fixed] Fixed media actions column

= 2.3.2 =

Release Date: December 20th, 2014

* [Updated] All translations from [Transifex](https://www.transifex.com/projects/p/admin-columns)
* [Updated] 100% Spanish translation thanks to Carlos
* [Updated] Custom Fields will now display an icon for file attachments in the correct specified dimensions
* [Added] Public methods to CPAC_Column; get_type(), is_type(), is_field_type(), get_field_type()
* [Added] Custom Field type "Terms"
* [Added] Added posts column "Last Modified Author"
* [Improced] Improved loading on columns settings screen when using many custom field columns
* [Fixed] Only display filtering icon on supported Custom Field types
* [Fixed] Remove deregister of qtip2 scripts.
* [Fixed] PHP export now works as intended
* [Fixed] Compatibility issue with Ninja Forms where submission would not be displayed

= 2.3.1 =

Release Date: December 5th, 2014

* [Fixed] Image Uploader failing inside nested Settings pod when using the Pods plugin

= 2.3 =

Release Date: December 5th, 2014

* [Added] Added filter "cac/column/meta/is_editable" for making all custom fields editable
* [Added] CPAC_Settings::get_settings_page() to retrieve setting_page slug
* [Added] Caching method for CPAC_Storage_Model
* [Fixed] Field PHP Export was not working when included to a site
* [Updated] Improved word count on post content

= 2.2.9 =

Release Date: October 31th, 2014

* [Added] Added filter "cac/column/actions/action_links" for modifying the action column links
* [Fixed] WordPress SEO by Yoast columns were not added to the dropdown menu when using the 'add column' button.
* [Fixed] Fix "restore" action link in post actions column
* [Added] Persian (fa_IR) language, thanks to kamel kimiaei.
* [Added] Partially Italian (it_IT) language, thanks to francesco.

= 2.2.8.1 =

Release Date: October 2nd, 2014

* [Fixed] Quick Edit will display columns correctly after saving

= 2.2.8 =

Release Date: October 1st, 2014

* [Fixed] support for WPML columns

= 2.2.7 =

Release Date: September 24th, 2014

* [Added] Added date format option for "Last modified" column
* [Updated] Change references from Codepress Admin Columns to Admin Columns
* [Updated] General code clean-up
* [Improved] Documentation improvements

= 2.2.6.4 =

Release Date: August 28th, 2014

* [Updated] Portuguese (Brazil) language - thanks to André Mácola Machado

= 2.2.6.3 =

Release Date: August 22nd, 2014

* [Updated] Enable 3rd party plugins to set storage_models outside the post listings screens
* [Updated] Spanish language updated - thanks to Andrew Kurtis

= 2.2.6.2 =

Release Date: August 29th, 2014

* [Fixed] Fixed “Illegal offset” warning for unset option on edit screen

= 2.2.6.1 =

Release Date: August 15th, 2014

* [Fixed] Fixed dependency on PHP 5.3+ in actions column

= 2.2.6 =

Release Date: August 15th, 2014

* [Changed] Display "edit columns" button by default
* [Improved] Improved memory usage by only loading columns for the current screen
* [Changed] Removed floatHead library
* [Updated] Only display ACF placeholder with ACF active.

= 2.2.5.1 =

Release Date: August 13th, 2014

* [Fixed] Unavailable included JS-file on editing pages

= 2.2.5 =

Release Date: August 1th, 2014

* [Fixed] Error with actions icons.
* [Added] New Column! Used-by-menu column; will display in which menu a post/page/taxonomy is being used. With support for column sorting in posts.
* [Fixed] Only ajax calls from cpac will trigger the loading of storage_models now.

= 2.2.4 =

Release Date: July 11th, 2014

* [Added] New filter `cpac/storage_model/columns_default` for filtering the columns that should be loaded if there are no stored columns
* [Added] Option (column property `hidden`) to hide column types from the dropdown list of column types
* [Added] Use tooltip library for enhanced column value representation
* [Added] Box for direct feedback on Admin Columns settings screen
* [Added] Added method for retrieving current storage model (for overview pages such as the posts and page overviews)
* [Added] Added WooCommerce add-on to list of add-ons
* [Updated] Hide ACF5 field group post type from list of post types columns settings
* [Updated] Updated structure of scripts and styles and way of enqueuing them

= 2.2.3 =

Release Date: July 1th, 2014

* [Added] Added Path column for post(types). Uses the permalink without the home url.

= 2.2.2 =

Release Date: June 27th, 2014

* [Fixed] Custom Fields for Media Library did not work.
* [Fixed] Column type dropdown displayed an empty item.

= 2.2.1.1 =

Release Date: June 23th, 2014

* [Fixed] Fixed issue with Posts 2 Posts (and other third party plugins) columns not being displayed because of  hooking into late actions on post pages

= 2.2.1 =

Release Date: June 17th, 2014

* [Added] Option to make permalink in permalink column clickable (linking to post)
* [Added] Direct support box in Admin Columns settings screen sidebar
* [Added] Added filter to suppress pro add-on notice (`cpac/suppress_proaddon_notice`)
* [Updated] Minor adjustments for WooCommerce and other third party plugin support, setting up the post object in post columns
* [Updated] Minor update in default column retrieval for improved 3rd party plugin support
* [Fixed] Fixed problem with column groups incorrectly handling default 3rd party columns
* [Updated] Updated translations from Transifex

= 2.2 =

Release Date: May 28th, 2014

* [Added] AJAX refreshing of columns in columns settings screen
* [Added] Support for managing columns via code instead of UI
* [Added] Additional integration possibilities for add-ons
* [Added] Add-ons tab for managing Admin Columns add-ons
* [Added] Extended grouping support for column types to support add-ons
* [Updated] Additional documentation was added to filters and actions
* [Updated] Updated languages (from transfix)
* [Updated] All custom fields (including hidden fields) now always displayed in custom field dropdown
* [Fixed] Third party plugin integration functions are now prefixed, thereby adhering to coding standards

= 2.1.5 =

Release Date: May 4th, 2014

* [Updated] Compatibility with add-ons

= 2.1.4 =

Release Date: March 21st, 2014

* [Added] CSS now is compiled with LESS
* [Updated] Menu is split between posttypes and media, comments and users.
* [Fixed] WordPress SEO 1.5.2 columns support
* [Updated] Refactored JS and cleanup
* [Updated] Registered Date column now uses GMT date
* [Updated] Display author as column has fallback to display_name
* [Updated] Added conditional checks for featured-image-, ping-status and comment-status-columns
* [Fixed] Fixed warning for available-sizes column
* [Updated] Column labels can no longer contain ":" characters

= 2.1.3 =

Release Date: March 12th, 2014

* [Updated] Undo changes from 2.1.2, will be in the next major release
* [Fixed] Moved assignment of capabilities to plugin activation hook
* [Fixed] Hook into manage_columns filters later to prevent overwriting from other plugins
* [Fixed] Filters for column_path

= 2.1.2 =

Release Date: March 11th, 2014

[Updated] Added ajax check and improved loading.
[Updated] Menu is split between posttypes and media, comments and users.
[Added] WooCommerce 2.1 columns support
[Fixed] Filters for column_path

= 2.1.1 =

Release Date: December 18th, 2013

* [Updated] Added page check to posttype edit screens
* [Updated] taxonomy raw_value outputs term_ids
* [Added] Taxnomy support for Media
* [Fixed] In some cases custom field column would trigger a php warning on post titles type

= 2.1 =

Release Date: November 14th, 2013

* [Updated] Improved overall performance for script loading and lowered memory usage

= 2.0.3 =

Release Date: November 12th, 2013

* [Updated] Danish translation - thanks to iosoftgame
* [Updated] Spanish translation - thanks to redywebs
* [Added] Chinese translation - thanks to Ã¥â‚¬Â¡Ã¨ÂÅ’
* [Fixed] Solved bug with before and after field
* [Added] Fieldtype "Counter" to Custom Fields
* [Added] Column type ID when you hover over the column type label
* [Added] Support for raw values
* [Updated] Changed filter for cac/column/value. See: https://www.admincolumns.com/documentation/.

= 2.0.2 =

Release Date: August 14th, 2013

* [Fixed] Performance issue
* [Added] Option to show/hide edit-button
* [Fixed] Bug before/after-field not saving correctly
* [Fixed] Bug with storage model trying to load repository (svn) files
* [Fixed] Bug with tooltip
* [Fixed] Bug with duplicate message in javascript
* [Added] RTL support - thanks to Hassan
* [Added] Arabic translation - thanks to Hassan

= 2.0.1 =

Release Date: August 9th, 2013

* [Fixed] Bug which caused columns to not include properly

= 2.0 =

Release Date: August 9th, 2013

* [Notice] Database needs an update, make sure to backup first
* [Changed] Sortorder licence is now an Pro Add-on
* [Changed] Some filters and hooks have been changed, see online documentation
* [Updated] Extensive refactoring of the code with improved API
* [Updated] New UI with responsive design
* [Updated] Hooks and filters has been replaced with one that follows the correct naming conventions with underscores.
* [Updated] Columns menu will only display posttypes which have show_ui set to true
* [Updated] Admin Columns will have a tabbed settings panel
* [Added] Added settings page.
* [Added] Added import/export capabilities
* [Added] Column: Available_Sizes for media
* [Added] Default sorting for Users, Comments, Media
* [Added] Column: Parent for posts
* [Added] Set your own excerpt length per column
* [Added] Set your own image size per column
* [Added] Restore settings per type
* [Added] Column support for WooCommerce
* [Added] Support for image headings by other plugin columns
* [Added] Added edit/view-button for easy switching between overview screen and admin columns
* [Added] Added capability manage_admin_columns to control which roles can set columns
* [Removed] Column: Actions for comments
* [Removed] Calling get_column_headers() interfered with storing columns
* [Fixed] Issue: Sorting was not working when label contains the ':' character
* [Addon] Added Pro add-on
* [Addon] Pro add-on includes Sorting, Filtering and Import/Export

= 1.4.9 =

Release Date: December 13th, 2012

* fixed bug: thirdparty columns that were previous loaded through load-edit.php will now use do_action( 'cpac-get-default-columns-{$type}' )

= 1.4.8 =

Release Date: December 12th, 2012

* [Fixed] Issue: removed acf posttype placed by Advaced Custom Fields from settings menu
* [Fixed] Issue: removed bbPress posttypes topic, forum and reply from admin columns settings menu
* [Fixed] Issue: license key could not activate properly

= 1.4.7 =

Release Date: December 11th, 2012

* [Upated] Ready for WP 3.5
* [Added] support for custom fields for Media
* [Added] color to the custom field types
* [Fixed] default sorting for Post(types) and Media
* [Fixed] problem with different date formats in custom fields. all dates will parsed by strtotime() now.
* [Fixed] Issue: which could trigger a conflict when saving the setting on other plugins
* [Fixed] Issue: when returning an admin class atrribute
* [Improved] Perfomance on post count on user overview screen

= 1.4.6.4 =

Release Date: September 21st, 2012

* [Added] 'before more tag' column, which will show the content which is placed before the more-tag
* [Fixed] Issue: file images will now also be displayed when they can not be resized.
* [Fixed] Issue: the checkbox disappeared when resetting columns and resaving them.

= 1.4.6.3 =

Release Date: September 19st, 2012

* [Added] new custom field type: User by User ID
* [Added] values to filter 'cpac_get_column_value_custom_field' for better control of the output
* [Added] an example for above filter to FAQ section
* [Fixed] Issue: where trash posts did not show with the sorting addon activated

= 1.4.6.2 =

Release Date: August 21st, 2012

* [Fixed] Issue: with a static function which could cause an error in some cases
* [Added] filter to enable taxonomy filtering. add this to your functions.php to enable taxonomy filtering: `add_filter( 'cpac-remove-filtering-columns', '__return_false' );`

= 1.4.6.1 =

Release Date: August 20th, 2012

* [Fixed] Issue: for possible warning when using Custompress ( props to scottsalisbury for the fix! )
* [Fixed] Issue: for sorting by postcount for users
* [Added] 'Display Author As' column for post(types)
* [Added] sorting support for 'Display Author As' column

= 1.4.6 =

Release Date: August 14th, 2012

* [Added] german language ( thanks to Uli )
* [Added] danish language ( thanks to Morten Dalgaard Johansen )
* [Added] filter for setting thumbnail size ( see FAQ on how to use it )
* [Added] support for hidden custom fields ( see FAQ on how to enable this )
* [Fixed] Issue: for WordPress SEO by Yoast Columns

= 1.4.5.1 =

Release Date: June 27th, 2012

* [Removed] taxonomy filtering ( will implement show/hide option )

= 1.4.5 =

Release Date: June 27th, 2012

* [Added] french language ( thanks to Alexandre Girard )
* [Added] filtering by taxonomy ( only displays when column is used )
* [Added] compatibility with woocommerce
* [Added] Actions column for Media (delete, view etc.)
* [Added] Actions column for Link (delete, view etc.)
* [Added] Actions column for Comments (delete, view etc.)
* [Added] Wordcount column for Comments
* [Added] Filesize column for Media ( supports sorting )
* [Added] default sorting for posts ( remembers your last sorting, only with addon )
* [Added] default sorting for media ( remembers your last sorting, only with addon )
* [Added] filters to the result output
* [Fixed] Issue: value media meta column ID
* [Fixed] Issue: with sorting users by postcount

= 1.4.4 =

Release Date: May 1st, 2012

* [Added] posts columns Last Modified and Comment count
* [Added] media columns for EXIF and IPTC image data
* [Added] custom fields columns to the Media Library
* [Improved] given column values it's own class
* [Added] bug fix for sorting bookmarks/links
* [Fixed] possible php warning

= 1.4.3 =

Release Date: April 13th, 2012

* [Removed] taxonomy filtering

= 1.4.2 =

Release Date: April 11th, 2012

* [Fixed] Issue: for unexpected output in the column value
* [Fixed] Issue: for better 3rd party plugin support
* [Added] column for Comment status
* [Added] column for Ping/Trackback status
* [Added] column for Posts Actions (delete, view etc.)
* [Added] column for Users Actions (delete, view etc.)
* [Added] sorting taxonomies ( only on first one )
* [Fixed] Issue: fix for sorting
* [Added] taxonomy filtering

= 1.4.1 =

Release Date: March 27th, 2012

* [Added] polish translation, thanks to Bartosz.
* [Upated] the license key validation proces to be complaint with WP rules
* [Removed] non-breaking-space-character from column output

= 1.4 =

Release Date: March 23rd, 2012

* [Added] support for comment columns
* [Added] support for link columns
* [Added] links to taxonomies
* [Added] sorting user custom fields
* [Added] sorting to links columns
* [Added] user columns so you can see how many articles an author has published of a certain post type
* [Added] Textual help
* [Added] the option to specify column width
* [Added] role column to all posts screens
* [Added] posts status column to all posts screens
* [Added] image path to media library
* [Added] added apply_filters('cpac-get-post-types', $post_types) to filter out certain post types
* [Added] option to enter license key for activating sorting on ALL columns
* [Fixed] Issue: a php5 warning
* [Fixed] Issue: a conflict with the Co-Authors plugin

= 1.3 =

Release Date: December 19th, 2011

* [Added] support for Media columns
* [Added] Media columns: filename, width, height, dimensions, description, alt, caption and mime-type
* [Added] date type to posts custom fields
* [Added] title type to posts custom fields
* [Improved] sorting has changed. when sorting; only results are shown which contain a value
* [Improved] str_word_count is used for excerpts

= 1.2.1 =

Release Date: December 9th, 2011

* [Added] word count sorting
* [Added] attachment count sorting
* [Added] template name sorting
* [Improved] styling changes
* [Fixed] Issue: with sorting by slug
* [Fixed] Issue: with sorting by attachment

= 1.2 =

Release Date: December 6th, 2011

* [Added] support for third party plugins
* [Added] user custom fields
* [Added] extra image check
* [Fixed] Issue: with javascript (jquery) enqueue

= 1.1.3 =

Release Date: December 6th, 2011

* [Fixed] Issue: for WP3.3beta
* [Added] Dutch translation
* [Fixed] Issue: path separator for require_once
* [Added] word count column

= 1.1 =

Release Date: November 28th, 2011

* [Added] User Columns.
* [Added] before / after text for custom fields
* [Added] custom field type 'Numeric'.
* [Added] custom field sortables.
* [Fixed] domain path
* [Fixed] settings link

= 1.0 =

Release Date: November 27th, 2011

* Initial release.