# Changelog ## 2.3 _(2025-04-07)_ ### Highlights: This recommended release drops support for versions of WP older than 5.5, prevents translations from including unintended markup, verifies compatibility through WP 6.8+ and PHP 8.3+, and a few more minor changes. ### Details: * Change: Remove code supporting versions of WP older than 5.5 * Change: Escape output of all translated strings * Change: Discontinue explicit and unnecessary loading of textdomain * Change: Remove `is_wp_55_or_later()` * Change: Sanitize the plugin's setting value * New: Add `sanitize_boolean()` * Change: Note compatibility through WP 6.8+ * Change: Drop compatiblity with versions of WP older than 5.5 * Change: Confirm compatiblity through PHP 8.3+ * Change: Shorten plugin description in plugin header and readme.txt * Fix: Fix typo in 'Author URI' plugin header value * Change: Update copyright date (2025) * Unit tests: * Change: Explicitly define return type for overridden method * Change: Delete tests for removed back-compatibility ## 2.2.2 _(2024-08-08)_ * Change: Note compatibility through WP 6.6+ * Change: Update copyright date (2024) * Change: Reduce number of 'Tags' in readme.txt * Change: Remove development and testing related files from release packaging * Unit tests: * Hardening: Prevent direct web access to `bootstrap.php` * Change: In bootstrap, store path to plugin file constant * Change: In bootstrap, add backcompat for PHPUnit pre-v6.0 ## 2.2.1 _(2023-06-06)_ * Change: Note compatibility through WP 6.3+ * Change: Update copyright date (2023) * Change: Add link to DEVELOPER-DOCS.md in README.md * New: Add `.gitignore` file * Unit tests: * Fix: Allow tests to run against current versions of WordPress * New: Add `composer.json` for PHPUnit Polyfill dependency * Change: Prevent PHP warnings due to missing core-related generated files ## 2.2 _(2021-07-14)_ ### Highlights: This minor release refactors some code, extracts developer docs out from readme and into new DEVELOPER-DOCS.md, restructures unit test files, and notes compatibility through WP 5.7. ### Details: * Change: Refactor some code to prevent code duplication * Change: Check if the plugin's main class exists before defining it * Change: Note compatibility through WP 5.7+ * Change: Correct documentation regarding the `c2c_wpuntexturize_convert_curly_quotes` filter * Change: Update copyright date (2021) * New: Add DEVELOPER-DOCS.md and move hooks documentation into it * Unit tests: * Change: Restructure unit test directories and files into new `tests/` top-level directory * Change: Move `phpunit/bin/` into `tests/` * Change: Move `phpunit/bootstrap.php` into `tests/` * Change: In bootstrap, store path to plugin file constant so its value can be used within that file and in test file * Change: Move `phpunit/tests/*.php` into `tests/phpunit/tests/` * Change: Remove 'test-' prefix from unit test file * Fix: Fix test that expected a deprecation notice that wasn't going to happen * New: Add test for `allowed_options()` that expects a deprecation notice if WP < 5.5 * Change: Tweak formatting for older readme.txt changelog entries * New: Add a few more possible TODO items ## 2.1 _(2020-08-23)_ ### Highlights: This minor release mirrors and handles some WP 5.5 terminology changes for inclusion, restructures the unit test file structure, adds a TODO.md file, and notes compatibility through WP 5.5+. ### Details: * Change: Escape settings name before being output as HTML attribute (hardening) * Change: Rename `whitelist_options()` to `allowed_options()` * Change: Handle renamings that took place in WP 5.5 * New: Add `is_wp_55_or_later()` for determining if the site is WP 5.5 or later * Change: Hook `allowed_options` instead of `whitelist_options` for WP 5.5+ * Change: Call `add_allowed_options()` instead of `add_option_whitelist()` for WP 5.5+ * Change: Convert storage of setting name from private class variable to a class constant * New: Add TODO.md for newly added potential TODO items * Change: Restructure unit test file structure * New: Create new subdirectory `phpunit/` to house all files related to unit testing * Change: Move `bin/` to `phpunit/bin/` * Change: Move `tests/bootstrap.php` to `phpunit/` * Change: Move `tests/` to `phpunit/tests/` * Change: Rename `phpunit.xml` to `phpunit.xml.dist` per best practices * Change: Note compatibility through WP 5.5+ * Unit tests: * New: Add test for setting name * New: Add test for `whitelist_options()` * Change: Rearrange, label the group, enhance, and expand tests for `initialize_setting()` ## 2.0 _(2020-05-15)_ ### Highlights: Recommended update that reverts an ill-advised change in default behavior added in v1.7 that automatically converted existing curly quotation marks into their non-curly alternatives. This behavior is now disabled by default, but can be optionally enabled on the Settings -> Reading admin page via the checkbox labeled "Convert existing curly quotes in posts to their non-curly alternatives". Additionally, much of the plugin's code has been reorganized, the long-deprecated `wpuntexturize()` has been removed, a few URLs were updated to be HTTPS, and compatibility through WP 5.4+ has been noted. ### Details: * Change: Revert default uncurling of native curly quotes and make it an optional behavior controlled by new setting * New: Add setting to Settings -> Reading page * New: Add "Settings" link to plugin's action links in admin listing of plugins * New: Add `initialize_setting()`, `whitelist_options()`, `display_option()`, `should_convert_native_quotes()`, `plugin_action_links()` * Change: Switch default for converting native curly quotes to false * Change: Update plugin description and documentation to reflect new behavior * New: Add class `c2c_wpuntexturize` to encapsulate new (largely admin-related) and existing functionality * New: Add `version()`, `init()` * Change: Extract logic for determining if native curly quotes should be handled into `should_convert_native_quotes()` * Change: Extract code for getting the list of replacements into `get_replacements()` * Change: Remove function `c2c_init_wpuntexturize()` (its functionality added to `init()`) * Change: Remove function `c2c_wpuntexturize_get_default_filters()` (moved to class function `get_default_filters()`) * Change: Remove deprecated function `wpuntexturize()` and its associated filter `wpuntexturize` * Change: Use HTTPS for link to WP SVN repository in bin script for configuring unit tests * Change: Note compatibility through WP 5.4+ * Change: Update links to coffee2code.com to be HTTPS * Change: Unit tests: Remove unnecessary unregistering of hooks, and thus `tearDown()` * New: Add a screenshot ## 1.7.1 _(2019-11-12)_ * Change: Note compatibility through WP 5.3+ * Change: Use full URL for readme.txt link to full changelog * Change: Update copyright date (2020) ## 1.7 _(2019-05-28)_ * New: Convert native curly quotation marks to their non-curly alternatives * New: Add filter `c2c_wpuntexturize_convert_curly_quotes` to allow disabling of conversion of native curly quotes * New: Untexturize three recently introduced core filters: `get_the_post_type_description`, `the_post_thumbnail_caption`, `widget_text_content` * New: Add CHANGELOG.md and move all but most recent changelog entries into it * Change: Update unit test install script and bootstrap to use latest WP unit test repo * Change: Note compatibility through WP 5.2+ * Fix: Correct typo in GitHub URL * Change: Modify formatting of hook name in readme to prevent being uppercased when shown in the Plugin Directory * Change: Split paragraph in README.md's "Support" section into two * Change: Remove extra space character between some sentences ## 1.6.3 _(2019-03-04)_ * New: Add inline documentation for hooks * Change: Rename readme.txt section from 'Filters' to 'Hooks' * Change: Note compatibility through WP 5.1+ * Change: Update copyright date (2019) * Change: Update License URI to be HTTPS ## 1.6.2 _(2017-11-09)_ * New: Add README.md * Change: Add GitHub link to readme * Change: Minor readme tweak regarding suggested location for custom code * Change: Note compatibility through WP 4.9+ * Change: Update copyright date (2018) * Change: Minor whitespace tweaks in unit test bootstrap ## 1.6.1 _(2017-01-01)_ * New: Add LICENSE file. * Change: Enable more error ourput for unit tests. * Change: Default `WP_TESTS_DIR` to `/tmp/wordpress-tests-lib` rather than erroring out if not defined via environment variable. * Change: Note compatibility through WP 4.7+. * Change: Update copyright date (2017). ## 1.6 _(2016-07-14)_ * New: Add filter `c2c_wpuntexturize_replacements` for customizing the replacements. * New: Convert single low 9 quotation mark (`‚`) to single quote `'`. * New: Convert double low 9 quotation mark (`„`) to double quote `"`. * New: Add 'Text Domain' to plugin header. * Change: Prevent web invocation of unit test bootstrap.php. * Change: Tweak installation instructions. * Change: Note compatibility through WP 4.6+. ## 1.5.4 _(2015-12-14)_ * Add: Untexturize newly introduced core filter `the_excerpt_embed`. * Change: Note compatibility through WP 4.4+. * Change: Explicitly declare methods in unit tests as public. * Change: Update copyright date (2016). * Add: Create empty index.php to prevent files from being listed if web server has enabled directory listings. ## 1.5.3 _(2015-08-26)_ * Bugfix: `c2c_wpuntexturize` hook should be a filter and not an action * Update: Correct documentation regarding `c2c_wpuntexturize` hook * Update: Add more unit tests for indirect hook invocation method * Update: Add inline documentation to readme code example * Update: Note compatibility through WP 4.3+ ## 1.5.2 _(2015-02-10)_ * Note compatibility through WP 4.1+ * Update copyright date (2015) ## 1.5.1 _(2014-08-25)_ * Die early if script is directly invoked * Remove unnecessary function from unit tests * Minor plugin header reformatting * Change documentation links to wp.org to be https * Note compatibility through WP 4.0+ * Add plugin icon ## 1.5 _(2013-12-13)_ * Add `c2c_wpuntexturize_get_default_filters()` and change `c2c_init_wpuntexturize()` to use it * Add unit tests * Minor code formatting tweak (add curly braces) * Note compatibility through WP 3.8+ * Update copyright date (2014) * Change donate link ## 1.4.4 * Note compatibility through WP 3.5+ * Update copyright date (2013) ## 1.4.3 * Re-license as GPLv2 or later (from X11) * Add 'License' and 'License URI' header tags to readme.txt and plugin file * Add banner image for plugin page * Remove ending PHP close tag * Minor code reformatting (indentation) * Miscellaneous readme.txt changes * Note compatibility through WP 3.4+ ## 1.4.2 * Note compatibility through WP 3.3+ * Minor code formatting (spacing) * Add link to plugin directory page to readme.txt * Update copyright date (2012) ## 1.4.1 * Note compatibility through WP 3.2+ * Fix plugin homepage and author links in description in readme.txt ## 1.4 * Rename `wpuntexturize()` to `c2c_wpuntexturize()` (but maintain a deprecated version for backwards compatibility) * Add link to plugin homepage in readme.txt description ## 1.3.2 * Note compatibility through WP 3.1+ * Update copyright date (2011) ## 1.3.1 * Fix two bugs (missing close parenthesis and typo) ## 1.3 * Rename `wpuntexturize` filter to `wpuntexturize_filters` to more accurately reflect its purpose (and to prevent conflict for new use of the filter name) * Add filter `wpuntexturize` so that users can use the `do_action('wpuntexturize')` notation for invoking the function * Add `c2c_init_wpuntexturize()` to handle initialization * Remove docs from top of plugin file (all that and more are in readme.txt) * Add Filters section to readme.txt ## 1.2 * Allow filtering of the list of filters to be untexturized, via `wpuntexturize` filter * Now unfilter everything that wptexturize is applied to by default, which now includes these filters: `comment_author`, `term_name`, `link_name`, `link_description`, `link_notes`, `bloginfo`, `wp_title`, `widget_title`, `single_cat_title`, `single_tag_title`, `single_month_title`, `nav_menu_attr_title`, `nav_menu_description`, `term_description` * Wrap functions in `function_exists()` check to be safe * Note compatibility with WP 3.0+ * Add Upgrade Notice section to readme.txt ## 1.1 * Convert `′` and `″` back to single and double quotes, respectively * Add PHPDoc documentation * Update readme.txt changelog with info from earlier releases ## 1.0.1 * Now also filter widget_text * Note compatibility with WP 2.9+ * Update readme.txt (including adding Changelog) ## 1.0 * Modify core code to consolidate multiple `str_replace()` calls into one * Change description * Add extended description, installation instructions, and compatibility note * Change from BSD license to GPL * Update copyright date and version to 1.0 * Add readme.txt * Tested compatibility with WP 2.3.3 and 2.5 # 0.91 * Add missing untexturization of `”` # 0.9 * Initial release