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== Changelog ==
This file contains only old changelog. See readme.txt for newer versions.
= 3.0.6 (2021-06-22) =
* Fix a conflict with the WooCommerce cart translation and cache plugins #876
= 3.0.5 (2021-06-08) =
* Pro: fix original post not assigned to a new translation when the languages sidebar is closed
* Pro: Attempt to fix zip file corrupted on some installations when exporting string translations
* Support session cookie with the pll_cookie_expiration filter #835
* Fix javascript error when a plugin defines its own editor for translated post types #837
* Fix languages displayed in screen options when editing a term #850
* Cache: fix post type archive cache not cleared when saving a post #828
= 3.0.4 (2021-04-27) =
* Improve performance in the pages (or hierarchical post types) list table
* Fix an ajax conflict with WooCommerce License manager
= 3.0.3 (2021-03-23) =
* Fix a warning when a language is corrupted in database (term_language missing)
* Fix confirmation modal with WooCommerce and WordPress < 5.6
* Fix an ajax conflict with WooCommerce Tree Table Rate Shipping and HubSpot All-In-One Marketing
= 3.0.2 (2021-03-16) =
* Move hreflang attributes higher in the head section #771
* Fix custom flags not working (introduced in 3.0)
* Fix translation of the confirmation modal when changing the language of a post
* Fix js and css not loaded when Polylang is used as a mu-plugin (introduced in 3.0)
* Fix support for html5 stylesheet link tags #775
* Fix possible warning in frontend-filters-links.php
* Yoast SEO Premium: Take over the multilingual compatibility removed in Yoast SEO Premium 15.8 #796
* Yoast SEO: Fix CPT breadcrumb title when the option is left empty #794
* Yoast SEO: Fix sitemap.xml not redirected on secondary domains #789
= 3.0.1 (2021-03-10) =
* Fix media gallery messed when editing a post in the classic editor
* Fix missing script dependency on old WP versions
* Fix CSS conflict with WooCommerce Bookings for WP < 5.6
* Fix conflict resulting in '__' already defined in block-editor.js. #779
* Fix search form removed for some themes. Props Marián Kadaňka. #780
* Fix fatal error with very old versions of Yoast SEO. Props Nicola Peluchetti. #781
= 3.0 (2021-03-08) =
* Add compatibility with WordPress 5.7
* Remove upgrades from Polylang older than 1.8
* Remove deprecated class PLL_Pointer
* Pro: Hide the license keys
* Pro: Fix redirect to the home page of a deactivated language
* Pro: Fix synchronization of post status not working
* Pro: Fix language switcher block not working in a post retrieved in REST API
* Pro: Fix PO export of strings with line breaks
* Pro: Fix file block title customization lost
* Add a dialog box to ask a confirmation about a language change in classic and block editors
* Improve browser language detection #591
* Improve robustness and documentation of code
* Fix media library after the language has been chnaged in the editor metabox
* Fix duplicated title attribute on flag link in posts list
* Fix legacy block editor language metabox compatibility with WordPress 5.6
* Fix uploaded theme and plugin files in media library
* Fix site title not translated in email change confirmation email
* Fix remaining deprecated jQuery notices #741
* Fix compatibility with GN publisher
* Fix compatibility with Woodmart theme search form
* Fix compatibility issue with 3rd party ajax requests since jQuery 3.3 #744
* Fix CSS conflict with WooCommerce Bookings
* Fix browser error when displaying an embed and using a cache plugin #757
* Fix post type archive title and metadesc not translated in Yoast SEO
* Fix PHP notice in REST API
= 2.9.2 (2021-02-02) =
* Pro: Fix translation of CPTUI plural label and description not working
* Add Spanish (Ecuador) to the list of predefined languages
* Fix typo in "WordPress" string translation group. Props Viktor Szépe #682
= 2.9.1 (2020-12-15) =
* Fix PHP notice: Undefined property: PLL_Cache_Compat::$options with cache plugins. Props bahaa-almahamid. #658
* Fix title of the search results page with Yoast SEO > 14.0
= 2.9 (2020-12-07) =
* Add compatibility with WordPress 5.6
* Pro: Add locale fallback used when the theme or plugins translations are not available
* Pro: Fix SSO and browser preferred language redirect when using multiple domains
* Pro: Fix post slugs for German and Danish in the REST API
* Pro: Fix a fatal error in ACF integration when saving url modifications with multiple domains
* Pro: Fix a deprecated notice fired by ACF since the version 5.9.2
* Pro: Fix ACF relationship fields not reloaded when changing the language in the classic editor
* Update plugin updater to version 1.8
* Add Lower Sorbian to the list of predefined language
* Options are now translated on backend when using the admin language filter
* Keep previous translations when modifying an option value
* Add navigation markup to the language switcher widget
* Fix canonical redirect for taxonomy terms
* Fix a fatal error when deleting a post with a translation group corrupted in the database
* Fix a fatal error when switching to plain permalinks and using multiple domains
* Fix a conflict with WP Sweep which could corrupt languages
* Fix title displayed instead of meta description with Yoast SEO > 14.0
* Fix PHP Notice: Undefined index: wp_the_query in /frontend/choose-lang-content.php on line 92
= 2.8.4 (2020-11-03) =
* Pro: Remove useless bulk translate action for ACF fields groups
* Pro: Fix the translation of the CPTUI labels when the language is set from the content
* Fix sitemaps redirected to the default language since WP 5.5.1
* Fix object cache not flushed for sticky posts #601
* Fix blog page broken when trashing a page and the blog page is not translated in all languages
* Fix custom flags ignored in WPML compatibility mode
* Fix breadcrumb for untranslated post types in Yoast SEO
= 2.8.3 (2020-10-13) =
* Honor install_languages capability to download language packs
* Pro: Fix integrations not loaded (with The Events Calendar, CPTUI, Content blocks)
* Pro: Fix fatal error with ACF if a flexible content includes a repeater and a relationship
* Pro: Fix terms sharing their slug impossible to update without changing the slug
* When available, use wpcom_vip_get_page_by_path() instead of get_page_by_path()
* Fix queries filtered when editing a post that was declared untranslatable after it got a language
* Fix issues with Yoast SEO 14.0+ (breadcrumbs, canonical, title and description)
= 2.8.2 (2020-09-08) =
* Pro: Fix posts sharing the same slug displayed on the same page
* Fix: Don't use a javascript localized string removed in WP 5.5 #568
* Fix fatal error in site health when no language is defined #563
* Fix various issues with Yoast SEO 14.x #65, #503, #505
* Fix fatal error with MU Domain Mapping when saving domains in Polylang settings #569
= 2.8.1 (2020-08-25) =
* Pro: Fix fatal error with WP 4.9
* Fix pll_the_languages() with 'raw' option returning html flag instead of flag url #558
* Fix compatibility with Duplicate Posts not correcly loaded #557
* Fix custom flag size in admin bar language switcher #559
* Fix tag clouds mixed in the classic editor #561
= 2.8 (2020-08-17) =
* Pro: Add a language switcher block
* Pro: Add compatibility with block image edition introduced in WP 5.5
* Pro: Fix our private taxonomies being displayed in the ACF field group rules.
* Pro: Fix incorrect flags loaded from the block editor
* Pro: Fix SSO causing a wrong redirect when using subdomains (introduced in 2.7.4)
* Pro: Fix a performance issue on the plugins list
* Pro: Fix option to automatically duplicate media in all languages when uploading a new file not honored in block image
* Use composer for autoload and Polylang Pro dependency on Polylang
* Display a flag for each post in the posts list tables (same for terms). #515
* Add test for the homepage translations to Site Health
* Add debug information to Site Health
* Add compatibility with the sitemaps introduced in WP 5.5 #451
* Always filter WP_Query by the current language
* Support wildcards in "admin-texts" parent keys in wpml-config.xml
* Fix sticky posts showed for all languages when the admin language filter is active #469
* Fix a performance issue on the pages list
* Fix dependency to jQuery Migrate removed from WP 5.5 #539
* Fix: output secure cookie when using a cache plugin and ssl #542
* Fix the possibility to create 2 terms with the same name in the same language, without specifying the second slug.
* Fix sticky posts appearing 2 times in WP 5.5
= 2.7.4 (2020-06-29) =
* Pro: Allow using our /untranslated-posts REST endpoint for non-public post types
* Pro: Fix broken display in the block editor sidebar when a language has no flag
* Pro: Fix SSO breaking the preview on secondary domains
* Pro: Fix ACF translation option not working for term custom fields
* Pro: Fix a styling issue in the fields group list table in ACF 5.9
* Add Spanish from Puerto Rico to the predefined list of languages
= 2.7.3 (2020-05-26) =
* Security: Slash metas
* Pro: Fix categories not savedafter the language has been switched in the block editor
* Pro: Fix ACF fields stored as integers instead of strings
* Pro: Fix ACF untranslated posts or terms being copied when creating a new translation
* Pro: Fix PHP notice with ACF when a repeater or group is included in a flexible content
* Pro: Fix "DevTools failed to load SourceMap" warning in browser console
* Update plugin updater to 1.7.1
* Honor the filter "pll_the_language_link" when the language switcher displays a dropdown #506
* Fix "Something went wrong" message when quick editing untranslated post types #508
* Fix wpseo_opengraph deprecated warning #509
= 2.7.2 (2020-04-27) =
* Pro: Re-allow to modify the capability for strings translations
* Pro: Fix redirect for posts having the same slug as a media
* Pro: Fix PHP notice with ACF flexible content
* Pro: Fix a fatal error with InfiniteWP
* Update plugin updater to 1.7
* Fix font in setup wizard
= 2.7.1 (2020-04-09) =
* Pro: Fix untranslated post types filtered by the parameter in the REST API #493
* Fix fatal error when the function idn_to_ascii is not available
* Fix PHP warning warning when a 3rd party plugin declares options not stored in DB in wpml-config.xml #492
* Fix fatal error when a 3rd party plugin declares options stored as objects in wpml-config.xml #494
= 2.7 (2020-04-06) =
* Minimum WordPress version is now 4.9
* Pro: Strings translations can now be exported and imported (in PO format)
* Pro: Allow to decide individually which ACF fields to copy or synchronize
* Pro: Add action pll_inactive_language_requested
* Pro; Fix fatal error in The Events Calendar compatibility when no language is defined yet
* Pro: Fix bulk translate when a post has no language
* Pro: Fix reusable block saved without language
* Pro: Fix post requested by slug not filtered in REST API, when the slug is shared
* Add a setup wizard
* Add Swahili, Upper Sorbian, Sindhi and Spanish from Uruguay to the list of predefined languages
* Add flags in the predefined list of languages
* Allow to hide the metaboxes from the screen options
* The deletion of the plugin's data at uninstall is now controlled by a PHP constant instead of an option #456
* Add parent in ajax response when selecting a term in autocomplete field #328
* Add Vary: Accept-Language http header in home page redirect. Props @chesio #452
* Improve performance to register/unregister WPML strings
* Add support for the action wpml_switch_language
* Add post_status to the list of accepted args of pll_count_posts()
* Apply the filter pll_preferred_language in wp-login.php
* Use filtered wrappers to create meta when creating media translations #231
* Allow to translate the Twenty Seventeen header video Youtube url #460
* Notices are now dismissed per site instead of per user #478
* Fix terms not visible in the quick edit when only one language is defined and teh admin language filter is active
* Fix post state not displayed for translations of the privacy policy page #395
* Fix wildcards not correctly interpreted in wpml-config.xml
* Fix product categories with special characters duplicated when importing WooCommerce products #474
= 2.6.10 (2020-02-19) =
* Pro: Fix sticky posts not filtered in REST API (introduced in 2.6.9)
* Fix wrong language detected if a child page uses the slug of another language
* Fix a PHP notice with PHP 7.4. #438
* Fix lang-item-first class in language switcher when the current language is hidden. #445
* Fix partially a conflict with Fusion Builder (the other part of the conflict being in Fusion Builder).
= 2.6.9 (2020-01-15) =
* Pro: Use 'parse_query' rather than 'rest_{$type}_query' to filter REST requests.
* Pro: Filter the comments REST endpoint.
* Pro: Fix duplication of terms without language.
* Pro: Fix fatal error when Admin Columns is activated and no language is defined yet.
* Fix shortlink when using one subdomain or domain per language
= 2.6.8 (2019-12-11) =
* Pro: Fix conflict with JetThemesCore from Crocoblock
* Fix: better detection of REST requests when using plain permalinks
* Fix usage of deprecated action wpmu_new_blog in WP 5.1+
* Fix PHP notices with PHP 7.4
= 2.6.7 (2019-11-14) =
* Require PHP 5.6
* Fix PHP warning in WP 5.3
= 2.6.6 (2019-11-12) =
* Pro: Fix wrong ajax url when using one domain per language
* Pro: Fix conflict with user switching plugin when using multiple domains
* Pro: Fix latest posts block in WP 5.3
* Fix database error when attempting to sync an untranslated page parent
* Fix a conflict with the theme Neptune by Osetin
= 2.6.5 (2019-10-09) =
* Pro: Require ACF 5.7.11+ to activate the compatibility to avoid fatal errors with older versions
* Pro: Avoid translating empty front slug (could cause a wrong redirect to /wp-admin)
* Pro: Fix filter wp_unique_term_slug not always correctly applied.
* Pro: Fix a conflict with Divi causing post synchronization buttons to be displayed multiple times
* Avoid notice in WP CLI context
= 2.6.4 (2019-08-27) =
* Pro: Fix a conflict preventing meta synchronization when ACF is active
* Pro: Fix post metas not correctly copied when translating a Beaver Builder page
* Pro: Fix a fatal error when posts made with Elementor are synchronized
* Pro: Fix Prewiew button not working correctly when using one domain per language
* Pro: Fix post synchronization not available for WP CRON and WP CLI
* Fix future posts not available in the autocomplete input field of the languages metabox
* Fix translations files not loaded on REST requests
* Fix deleted term parent not synchronized
= 2.6.3 (2019-08-06) =
* Pro: Fix fatal error when updating an ACF field from frontend
* Pro: Add action 'pll_post_synchronized'
* Allow to get the current or default language object using the API. Props Jory Hogeveen. #359
* Fix empty span in languages switcher widget when showing only flags
* Fix wpml_register_single_string when updating the original string
= 2.6.2 (2019-07-16) =
* Pro: Fix slow admin in case the translations update server can't be reached
* Pro: Fix value not correctly translated for ACF clone fields in repeater
* Fix strings translations mixed when registered via the WPML compatibility. #381
= 2.6.1 (2019-07-03) =
* Pro: Fix Yoast SEO sitemap for inactive languages when using subdomains or multiple domains
* Fix fatal error in combination with Yoast SEO and Social Warfare
* Fix post type archive url in Yoast SEO sitemap
= 2.6 (2019-06-26) =
* Pro: Remove all languages files. All translations are now maintained on TranslationsPress
* Pro: Move the languages metabox to a block editor plugin
* Pro: Better management of user capabilities when synchronizing posts
* Pro: Separate REST requests from the frontend
* Pro: Copy the post slug when duplicating a post
* Pro: Duplicate ACF term metas when terms are automatically duplicated when creating a new post translation
* Pro: Fix hierarchy lost when duplicating terms
* Pro: Fix page shared slugs with special characters
* Pro: Fix synchronized posts sharing their slug when the language is set from the content
* Pro: Fix PHP warning with ACF Pro 5.8.1
* Pro: Fix ACF clone fields not translated in repeaters
* Better management of user capablities when synchronizing taxonomies terms and custom fields
* Extend string translations search to translated strings #207
* Update plugin updater to 1.6.18
* Honor the filter `pll_flag` when performing the flag validation when creating a new language
* Modify the title and the label for the language switcher menu items #307
* Add support for international domain names
* Add a title to the link icon used to add a translation #325
* Add a notice when a static front page is not translated in a language
* Add support for custom term fields in wpml-config.xml
* Add filter `pll_admin_languages_filter` for the list of items the admin bar language filter
* Add compatibility with WP Offload Media Lite. Props Daniel Berkman
* Yoast SEO: Add post type archive url in all languages to the sitemap
* Fix www. not redirected to not www. for the home page in multiple domains #311
* Fix cropped images not being synchronized
* Fix auto added page to menus when the page is created with the block editor
* Fix embed of translated static front page #318
* Fix a possible infinite redirect if the static front page is not translated
* Fix incorrect behavior of action 'wpml_register_single_string' when updating the string source
* Fix fatal error with Jetpack when no languages has been defined yet #330
* Fix a conflict with Laravel Valet. Props @chesio. #250
* Fix a conflict with Thesis.
* Fix a conflict with Pods in the block editor. Props Jory Hogeveen. #369
* Fix fatal error with Twenty Fourteen introduced in version 2.5.4. #374
= 2.5.4 (2019-05-28) =
* Add Kannada to the predefined languages list
* Yoast SEO: Fix primary product cat not copied or synchronized
* WPMU Domain Mapping: Fix incorrect domain used for the theme
* Fix style-rtl.css not loaded when the language is set from the content #356
* Fix Jetpack featured pages not working. Props Anis Ladram. #357
* Fix Call to undefined function wp_generate_attachment_metadata()
= 2.5.3 (2019-04-16) =
* Add de_AT and pt_AO to the predefined languages list
* Pro: Add filter pll_translate_blocks
* Pro: fix PHP notice when the queried post type has been modified to an array
* Pro: fix PHP warning when combined with The Event Calendar and Page builder by SiteOrigin
= 2.5.2 (2019-02-12) =
* Pro: Fix translated slugs not accepting forward slashes
* Pro: Fix fatal error with ACF Pro 5.7.11
* Fix parent categories incorrectly synchronized #327
= 2.5.1 (2019-01-16) =
* Security: Fix categories and media duplication not protected from CSRF
* Pro: Allow to update the plugin with WP CLI
* Pro: Fix search in the button block not filtered in the correct language (needs WP 5.1)
* Add Saraiki to the predefined languages list
* Fix a conflict causing a blank page with Divi
= 2.5 (2018-12-06) =
* Add compatibility with WP 5.0
* Fix custom flags when the WP content folder is not in the WP install folder
* Fix PHP notice if a language has no flag
= 2.4.1 (2018-11-27) =
* Pro: Add compatibility with REST API changes made in WP 5.0
* Pro: Fix sticky posts in the REST API
* Pro: Fix overwritten custom post slug when the post is updated with the REST API
* Pro: Fix bulk translate for media
* Fix a conflict with Custom sidebars and Content aware sidebars
* Fix a conflict with the theme Pokemania
* Fix PHP notices when using the function 'icl_link_to_element' for terms
* Fix title slugs for posts written in German
= 2.4 (2018-11-12) =
* Minimum WordPress version is now 4.7
* Pro: Add the possibility to bulk duplicate or bulk synchronize posts.
* Pro: Add compatibility with Admin Columns
* Pro: Add synchronized posts to the REST API
* Pro: Fix variations messed when changing WooCommerce attributes slugs
* Pro: Fix incorrect language for ajax requests made on front by The Events Calendar
* Pro: Fix term not duplicated correctly when the language is set from the content
* Refactor the core to activate on front and for the REST api actions that were previously available only in the backend (language checks, synchronizations...).
* Add flags to widgets displayed in only one language (Props Jory Hogeveen) #257
* Honor the filter 'pll_the_language_args' for all options in menus #237
* Add better filters for default flags and custom flags
* Custom flags can now be stored in the polylang directory in the theme
* Custom flags can now use SVG
* Add compatibility with Jetpack featured content module
* Fix Twenty Fourteen featured posts possibly not filtered per language
* Fix home url not working with WordPress MU Domain mapping
* Fix Assigning a parent category breaking the hierarchy of translated category
* Fix: Accept 0,1 and 1.0 as q factors in browser preferred language detection (Props Dominic Rubas)
* Fix performance issue when using hundreds of widgets
* Fix translations possibly wrong if the post language is changed without saving the post after
= 2.3.11 (2018-10-03) =
* Pro: Add action 'pll_created_sync_post'
* Pro: Fix language and translations not included for tags in the REST API
* Fix Assigning a parent category breaking the hierarchy of translated category
= 2.3.10 (2018-08-16) =
* Fix Lingotek notice not dismissable
* Fix fatal error with the widget calendar
= 2.3.9 (2018-08-14) =
* Add a notice to inform about Polylang for WooCommerce
* Deprecate PLL_Pointer
* Fix bulk editing pages with no language breaking hierarchy #281
* Fix an edge case where rewrite rules could be messed on a multisite
* MU Domain Mapping: fix secondary domain redirected to primary domain
= 2.3.8 (2018-07-16) =
* Pro: Duplicate term meta when duplicating a post creates new terms
* Pro: Add compatibility with ACF Pro when it's bundled with the theme
* Pro: Fix a fatal error when duplicating posts
* Set cookie during the home redirect
* Accept a port in the url to detect the site home
* Add filter 'pll_is_cache_active' to allow to load the cache compatibility #270 #274
* Fix potential fatal error when a 3rd party misuses the 'wpml_active_languages' filter #268
* Fix Uncaught TypeError: s.split is not a function. Props Wouter Van Vliet #262
* Fix text alignment for RTL scripts in Lingotek panel #247
* Fix html language attribute filter on admin
* Fix cookie expiration time when set in js. Props Jens Nachtigall #271
* Fix fatal error when a 3rd party misuses the WP_Query tax_query param. Props JanneAalto #252
* Fix an edge case which could mess home pages on a multisite
= 2.3.7 (2018-06-07) =
* Pro: The Events Calendar: Fix untranslated events shown in all languages
* Avoid displaying edit links of translations of the privacy policy page to non-admin
* Fix draft created when creating a new page on multisite
* Do not prevent using the cache for home when using WP Rocket 3.0.5 or later #236
* Fix language filter applied to wrong queries on admin side
= 2.3.6 (2018-05-17) =
* Pro: Fix post type archive slug not translated in ACF page link fields
* WP 4.9.6: Translate the privacy policy page
* WP 4.9.6: Add the translated user descriptions to exported personal data
* Update Plugin updater to version 1.6.16
* Fix conflict with the plugin View Admin As. Props Jory Hogeveen. #253
= 2.3.5 (2018-05-08) =
* Pro: Fix translated CPT slugs when one CPT name is a substring of another one. Props Steve Reimer.
* Pro: Fix canonical redirection for post types archives when the CPT slug is translated
* Pro: Fix ACF private key uselessly synchronized when the public custom field is not synchronized
* Add filter 'pll_filter_query_excluded_query_vars'
* Redirect www. to non www. when using multiple domains
* Fix Yoast SEO category sitemap not filtered by language when using multiple domains
* Fix PLL_COOKIE === false not honored when using a cache plugin. #248
* Fix empty predefined languages list
= 2.3.4 (2018-03-27) =
* Pro: Fix conflict with Pods related to translated slugs for custom post types
* Add Friulian to the predefined languages list
* Fix conflict (javascript error) with Gütenberg #225
* Fix conflict on ajax requests introduced by WooCoommerce 3.3.4
* Fix queries by 'category_name' not auto translated #238
= 2.3.3 (2018-03-15) =
* Pro: Fix tax query using a term sharing slugs (fix a conflict with Fusion Builder)
* Restore Polylang (free) on REST requests, while disabling the language filter as in v2.3
* Rework auto translated query with taxonomy in different language #223
* Synchronize Yoast SEO primary category (needs Yoast SEO 7.0+)
* Fix PHP warning introduced by Yoast SEO 7.0 #229
* Fix tax query when using the relation 'OR'
* Fix a conflict with the combination of Barrel + WP Bakery Page Builder
* Fix broken redirect with MU domain mapping #226
* Fix site title not translated in password change email
= 2.3.2 (2018-03-05) =
* Pro: Fix REST requests not filtered by the requested language (introduced in 2.3).
* Pro: Fix error 404 on single posts if posts are untranslatable
* Deactivate Polylang (free) on REST requests by default.
* Fix translated terms unassigned from posts when deleting a term
* Fix auto translated query with taxonomy in different language returning empty results since WP 4.9 #223
* Fix conflict with a homepage option of the theme Extra
* Fix warning when filtering get_pages()
= 2.3.1 (2018-02-15) =
* Pro: Fix GET REST request with slug parameter deleting the post slug
* Fix http request with a custom query var being redirected to the home page #216
= 2.3 (2018-01-30) =
* Pro: Duplicating a post now duplicates untranslated terms and the featured image (if media are translatable)
* Pro: Add filter 'pll_sync_post_fields'
* Pro: Translate ACF Pro clone fields when creating a new field group translation
* Pro: Allow to share slugs when creating a post or term with the REST API
* Pro: Load asynchronously the script added on front for multiple domains and subdomains
* Pro: Fix 'lang' parameter not interpreted when the query includes 'name'
* Refactor the synchronization of metas for better synchronization and performance improvement
* Refactor the synchronization of taxonomy terms for performance improvement
* Refactor language and translations saving for performance improvement
* Refactor the synchronization of sticky posts
* Remove all languages files. All translations are now maintained on https://translate.wordpress.org/projects/wp-plugins/polylang #199
* Refactor the list of languages to merge predefined languages, Facebook locales and fixes for W3C locales
* Automatically deactivate Polylang when activating Polylang Pro
* Disable programmatically translated post types and taxonomies in settings. Props Ulrich Pogson. #180
* Set the cookie language in Javascript when a cache plugin is active
* Automatically remove the home page from cache when requesting the detection of the browser preferred language
* Use relative urls for the admin language filter in admin bar. #209
* Disable auto translation of WP_Term_Query if it has a 'lang' parameter
* Don't filter REST requests by default. #211
* Fix Yoast SEO statistics in dashboard showing only the default language. #211
* Fix WP Rocket clearing the cache of the wrong adjacent post
* Fix random header image
* Fix home page not correctly loaded when adding a query var
* Fix: Impossible to change the language code when the language code is also a WordPress locale.
= 2.2.8 (2018-01-09) =
* Pro: Fix: Impossible to link past events by translation in The Events Calendar
* Disallow to delete translations of the default term for all taxonomies
* Fix: Auto add pages adds WooCommerce pages in default language to menus in all languages
* Fix most used tag cloud in Tags metabox in WP4.9+. Props Pär Thernström. #208
= 2.2.7 (2017-11-30) =
* Fix queries by taxonomy broken since WP 4.9
* Fix PHP notice in icl_object_id()
= 2.2.6 (2017-11-22) =
* Pro: Fix query by post name and alternative language always returning the post in current language (when sharing slugs)
* Pro: Fix query by taxonomy and alternative language returning empty results
* Rework how translation files are loaded in ajax on front when the user is logged (in WP 4.7+)
* Add filter 'get_objects_with_no_lang_limit'
* Force loading the admin side when using WP CLI (Props chrisschrijver)
* Fix check for terms with no language not scaling
* Fix pll_count_posts not working with multiple post types
* Fix inconsistent spacing between flag and language name in language switcher parent menu item (Props Amit Tal)
* Fix spacing between flag and language name when displaying an RTL language
* Fix get_terms not accepting comma separated values for 'lang' parameter (Props Pavlo Zhukov)
* Fix possible wrong language detected in url when using subdomains (Props Pavlo Zhukov)
* Fix double escaped query
= 2.2.5 (2017-11-09) =
* Update plugin updater class to 1.6.15
* Add $link in cache key of links filters
* Add support for 'nav_menu' post type in wpml_object_id
* Fix conflict with Timber (introduced in 2.2.4)
= 2.2.4 (2017-10-26) =
* Pro: Fix unknown language not redirected to default when using multiple domains
* Pro: Fix empty 'lang' query var not deactivating the language query filter
* Pro: Fix conflict with The Events Calendar and Visual Composer when used together
* Add new filter `pll_hide_archive_translation_url` #174
* Add support for undocumented and deprecated WPML functions `wpml_object_id_filter` and `icl_get_current_language`
* Fix 'orderby' and 'order' in `wpml_active_languages`. Needs WP 4.7+
* Fix `icl_get_languages` not returning all languages when skip_missing = 0. Props Loïc Blascos
* Fix `pll_translate_string` not working on admin #178
* Fix PHP Warning in widget video in WP 4.9
* Fix query using 'any' post type not filtered per language (introduced in 2.2)
* Fix untranslatable string in About metabox. Props Farhad Sakhaei
* Fix error with PHP 7.1 and Duplicate Post. Props Enea Scerba
* Fix query auto translation not active in ajax requests on frontend
* Fix query auto translation for 'postname' and 'pagename'
* Fix terms query auto translation not working for 'include' when no taxonomy is provided (WP 4.5+)
= 2.2.3 (2017-09-24) =
* Fix editor removed on pages (introduced in 2.2.2)
= 2.2.2 (2017-09-22) =
* Pro: Fix Duplicate post button not working when the user meta has been corrupted
* Fix PHP notice with the plugin Members #175
* Fix page template select displayed when editing a translated page for posts
* Fix incompatibility with WP 4.8.2 (placeholder %1$s in prepare)
= 2.2.1 (2017-08-30) =
* Pro: partially refactor REST API classes
* Pro: Fix duplicate content user meta not removed from DB when uninstalling the plugin
* Fix strings translations not removed from DB when uninstalling the plugin
* Fix incorrect translation files loaded in ajax on front when the user is logged in (WP 4.7+)
* Fix widget language dropdown removed when saving a widget (introduced in 2.2)
* Fix queries with negative values for the 'cat' parameter (introduced in 2.2 for queries made on frontend)
* Fix performance issue in combination with some plugins when the language is set from the content (introduced in 2.2)
= 2.2 (2017-08-16) =
* Pro: Add support for the REST API
* Pro: Add integration with The Events Calendar
* Pro: Refactor ACF Pro integration for post metas and integrate term metas
* Pro: Ask confirmation if synchronizing a post overwrites an existing translation
* Pro: Separate sync post logic from interface
* Pro: Fix 'Detect browser language' option automatically deactivated
* Pro: Fix redirect to 404 when the 'page' slug translation includes non alphanumeric characters.
* Pro: Fix untranslated post type archive slug
* Pro: Fix ACF taxonomy fields not copied when the taxonomy is not translated #156
* Pro: Fix fatal error with ACF4
* Support a different content text direction in admin #45
* Add support for wildcards and 'copy-once' attribute in wpml-config.xml
* Add minimal support for the filters 'wpml_display_language_names' and 'icl_ls_languages'
* Improve compatibility with the plugin WordPress MU Domain Mapping #116
* Improve speed of the sticky posts filter #41
* Remove redirect_lang option for multiple domains and subdomains
* Use secure cookie when using SSL
* Allow to copy/sync term metas with the filter 'pll_copy_term_metas'
* Filter ajax requests in term.php according to the term language
* Add error message in customizer when setting an untranslated static front page #47
* Load static page class only if we are using a static front page
* Refactor parse_query filters to use the same code on frontend and admin
* Don't use add_language_to_link in filters
* Move ajaxPrefilter footer script on top
* Use wp_doing_ajax() instead of DOING_AJAX constant
* Fix queries custom tax not excluded from language filter on admin
* Fix WP translation not loaded when the language is set from the content on multisite.
* Fix the list of core post types in PLL_OLT_Manager for WP 4.7+
* Fix post name and tag slug incorrectly sanitized for German and Danish
* Fix lang attribute in dropdowns
* Fix wpml_permalink filter #139
* Fix WPML constants undefined on backend #151
* Fix a conflict with the plugin Custom Permalinks #143
* Fix menu location unexpectedly unset
= 2.1.6 (2017-07-17) =
* Pro: fix duplicate post button not working in PHP 7.1
* Pro: fix CPTUI untranslated labels on admin
* Adapt related posts filter to use slug instead of name to follow changes made on Jetpack server ( Props Steve Kaeser )
* Fix PHP notices when translating CPT and custom tax titles in Yoast SEO
* Fix PHP warning when all plugins are networked activated
= 2.1.5 (2017-05-31) =
* Add compatibility with new media widgets introduced in WP 4.8
* Removing the language information in URL for the default language is now default
* Update plugin updater class to 1.6.12
* Pro: fix PHP notices when duplicating the content
* Fix: test existence of `twentyseventeen_panel_count` instead of relying only on the active template
* Fix: set current property to false when removing the current-menu-item class #134 props @mowar
* Fix PHP notice when editing a term without language
* Fix possible PHP notice when deleting a category
* Fix fatal error with Gantry 5
= 2.1.4 (2017-05-16) =
* Pro: fix user not logged in on secondary domain when previewing changes
* Pro: fix archive links without language code in ACF link field (ACF 5.4.0+)
* Fix redirection from www subdomain to wrong language domain.
* Fix: selecting "Front page displays latest posts" in the customizer not cleaning the languages cache
* Fix accessibility of the admin language switcher
= 2.1.3 (2017-04-11) =
* Pro: Fix translated slug of 'page' if it is translated to an empty string
* Update plugin updater class to 1.6.11
* Strings registered with a wpml-config.xml file or WPML functions are now multiline by default
* Translate the site title in emails sent to the user
* Fix sanitize_user for specific locales
* Fix deprecation notice in Yoast SEO integration
* Fix: Clean term cache after the language has been set in mass #119
= 2.1.2 (2017-03-09) =
* Pro: Add filter 'pll_xdata_nonce_life'
* Pro: Fix translation of WooCommerce product attribute slug
* Pro: Fix product synchronization in WooCommerce 2.7
* Pro: Fix error message when bulk trashing synchronized posts
* Add option to discard item spacing in the output of pll_the_languages() ( Props Ceslav Przywara ) #93 #95
* Add as, dzo, kab, km, ml_IN, nl_BE, pa_IN, rhg, sah, ta_IN, tah, te, tt_RU to the predefined list of languages
* Update plugin updater class to 1.6.10
* Fix: Remove the dependency to is_ssl() to detect the language in the url ( language set from the directory name )
* Fix issue with secondary level domains
* Fix strings not translated in emails
* Fix incorrect usage of add_action() ( Props Peter J. Herrel ) #103
* Fix wrong redirect in customizer in WP 4.7
= 2.1.1 (2017-02-15) =
* Pro: Add filter 'pll_enable_duplicate_media' for a fine control of automatic media duplication
* Add filter 'pll_links_model' for the links model class name
* Trim any starting ^ from modified rewrite rules
* Pro: Fix wrong count of plugins to update
* Fix slashed strings translations not saved #94
= 2.1 (2017-01-25) =
* Minimum WordPress version is now 4.4
* Pro: Add support for synchronized posts (same post in multiple languages)
* Pro: Add support for custom post type UI and the Divi Builder
* Improve support of Yoast SEO (no category base and post type archive breadcrumb title)
* Move Languages menu at top level instead of submenu of the WordPress settings
* Copy the original post date when creating a translation and when the date is synchronized (Props Jory Hogeveen) #32
* Remove hreflang attributes on paged pages and paged posts
* Add label to widget language dropdown for better accessibility (Props Lawrence Francell) #53 #56
* Remove constants POLYLANG_URL and PLL_LOCAL_URL
* wp_get_sidebars_widgets() and is_active_sidebar() are now filtered according to widgets languages #54
* Add functions pll_esc_html__(), pll_esc_html_e(), pll_esc_attr__() and pll_esc_attr_e() to the API (Props jegbagus) #83
* Pro: Fix conflict between WooCommerce shop on front and translated shop base slug
* Pro: Fix $wp_rewrite search base and author_base not translated #68
* Pro: Fix page preview does not log in the user when using subdomains
* Fix: avoid setting the language cookie on 404 pages
* Fix: rewrite rules order modified for custom post types archives
* Fix: conflict with WP All Import causing our filters to fail in "Add Media" modal when editing a post
* Fix: auto add pages not working for nav menus assigned to several locations
* Fix: Jetpack infinite scroll for multiple domains #58 #74
* Fix: serialize error in Strings translations when balanceTags option is active #63
* Fix: static front page preview when redirected from the languages page #49
* Fix: Auto add pages not working for nav menus assigned to several locations
* Fix: Conflict with Woocommerce Show Single Variation
* Fix: Parent page not synchronized in Quick edit (introduced in 2.0.8)
* Fix: WPML API wpml_element_has_translations and wpml_post_language_details
* Fix: unattached media translations not in language switcher
* Fix: Conflict with WP Residence advanced search
= 2.0.12 (2016-12-19) =
* Fix plugin not loaded first (introduced in 2.0.11)
* Fix wrong translations files loaded when the language is set from the content in WP 4.7 #76
* Fix notice when a tax query has no terms (using EXISTS or NOT EXISTS)
= 2.0.11 (2016-12-12) =
* Pro: Fix shared term slugs broken by a late change in WP 4.7 #73
* Pro: Fix media taxonomies lost when creating a media translation when taxonomies sync is activated #72
* Fix fatal error in customizer when Twenty Seventen is activated and another theme is previewed #71
* Fix wrong plugin language on admin if user locale is different from site locale in WP 4.7
= 2.0.10 (2016-12-05) =
* Add support for front page panels of Twenty Seventeen
* Remove draft posts from the language switcher even when the user is logged in
* Fix: Make argument 2 of icl_object_id optional
* Fix a conflict with the Divi theme (#67)
= 2.0.9 (2016-11-15) =
* Fix javascript error in some ajax requests
= 2.0.8 (2016-11-14) =
* Disable admin language feature in WP 4.7+
* Pro: fix case where a media could lose its parent post when translated on the fly by the content duplication
* Pro: fix on the fly media created at content duplication attached to parent page instead of child page
* Fix translations input fields not populated in languages metabox when creating a new translation in WP 4.7
* Fix possibility to delete the translations of the default category in WP 4.7
* Fix tag search not filtered per language in Quick edit in WP 4.7
* Fix dropdown language switcher not working for untranslated pages
= 2.0.7 (2016-10-18) =
* Fix issues with static front pages introduced in version 2.0.6
= 2.0.6 (2016-10-17) =
* Pro: Fix translated paged slug not working on paged static front page
* Add support for WPML filter 'wpml_language_form_input_field'
* Fix PHP notice when using the WPML filter 'wpml_current_language'
* Fix cases where the admin language filter is not correctly taken into account
* Fix paged static front pages in plain permalinks
* Fix paged static front pages for multiple domains (#43)
* Fix warning occurring when a 3rd party plugin attempts to register anything but a string in the strings translations panel
* Fix cross domain http request for media when using multiple domains or subdomains
* Fix error 404 on pages when no language has been created yet
= 2.0.5 (2016-09-22) Five years after! =
* Pro: Fix conflict with WPBakery Visual Composer
* Pro: Fix conflict between multiple domains SSO and FORCE_SSL_ADMIN
* Pro: Fix duplicated fields not displayed in new translation in ACF Pro 5.4+
* Add Tibetan and Silesian to the predefined languages list
* Remove duplicated strings from the strings translations (even when they have a different name or group)
* The languages and translations of custom post types and taxonomies are no more activated by default at activation
* Allow to deactivate auto translation in secondary by setting 'lang' to an empty value
* Fix: invalidate the cache of PLL_MO ids when adding a new language
* Fix: don't filter secondary queries when editing a post in an untranslated post type
= 2.0.4 (2016-09-06) =
* Add Gujarati to the predefined languages list
* Fix conflict with Page Builder. Other parts of the conflict are fixed in Page Builder 2.4.14
* Fix plugins translations incorrectly loaded in WP 4.6
* Fix error 404 on paged urls when using a non standard port
= 2.0.3 (2016-08-16) =
* Pro: Fix PHP notice when hiding the language code in url and the language is set from subdomains
* Pro: Fix one more media being created when the duplicate media in all languages is activated (introduced in 2.0)
* Pro: Fix shared term slugs not working on PHP 7
* Pro: Fix Polylang storing integers in some ACF Pro fields where ACF Pro stores strings
* Pro: Fix ACF Pro custom fields synchronized even when the custom fields synchronization option is deactivated (#40)
* Fix PHP notice: Undefined variable: original_value in /modules/wpml/wpml-api.php on line 168
* Fix translations loaded too soon by plugins not correctly reloaded since WP 4.6 (#39)
* Fix: Remove the delete link for translations of the default category on PHP 7
* Fix unescaped i18n strings in Lingotek presentation
= 2.0.2 (2016-08-03) =
* Avoid fatal error when a 3rd party theme or plugin has a malformed wpml-config.xml file: the malformed wpml-config.xml file is simply ignored
= 2.0.1 (2016-08-02) =
* Fix fatal error on PHP < 5.4 (introduced in 2.0)
* Fix custom flags not being loaded (introduced in 2.0)
= 2.0 (2016-08-02) =
* Pro: Improve integration with ACF Pro
* Pro: Add support for single sign on across multiple domains or subdomains
* Pro: Add support for browser language detection when using multiple domains
* Pro: Add support for translation of the static portion of the post permalink structure
* Pro: Fix deactivated languages appearing in Yoast SEO sitemaps
* Pro: Fix impossibility to visit a deactivated language when using subdomains or multiple domains (#10)
* Pro: Fix when sharing slug on the page for posts, only one of them is accessible (#33)
* Add the possibility to use the language switcher as dropdown in menu
* Add support for custom logo introduced in WP 4.5 (#6)
* The backend current language ( PLL()->curlang ) is now equal to the language of current post or term being edited (#19)
* The sample permalink is now updated when changing the language in the Languages metabox
* Revamp the wpml-config.xml reader to use simplexml instead of our custom xml parser
* Improve support for the WPML API (including Hook API introduced in WPML 3.2)
* Add support for translation of meta titles and descriptions of custom post types and custom taxonomies in Yoast SEO
* Replace uncached functions by WPCOM VIP functions when available
* Improve compatibility with WP 4.6
* Fix parent category wrongly assigned to post when synchronizing children categories (#21)
* Fix custom fonts not loaded when using multiple domains or subdomains
* Fix remove_accents() not working for German and Danish (#24)
* Fix incorrect static front pages urls on backend
* Fix impossible to directly enter the page number in strings translation table (introduced in 1.9.3)
* Fix conflict with WP Sweep (needs WP Sweep 1.0.8+)
* Fix potential performance issue by querying only taxonomies to show in quick edit to filter the category checklist
* Fix conflict (database error) with ReOrder-posts-within-categories plugin
* Fix languages per page option not saved
= 1.9.3 (2016-06-28) =
* Pro: Allow to add slashes in url slugs translations
* Pro: Fix archive links not using translated slugs
* Pro: Fix visitor being redirected to 404 if his browser preference is set to an inactive language
* Fix strings translations table always back to page 1 when submitting the form (#14)
* Fix get_pages( array( 'lang' => '' ) ) not querying all the languages
* Fix switching the admin language filter can override the static front page settings (#16)
= 1.9.2 (2016-06-06) =
* Pro: fix unreachable hierarchical custom post type posts when they are sharing slugs across languages
* Fix missing argument 3 in icl_t
* Fix conflict with WooCommerce product variations
= 1.9.1 (2016-05-23) =
* Pro: add compatibility with Beaver Builder
* Pro: fix media wrongly created when adding a new media translation
* Add azb, ceb, de_CH_informal, es_GT, mr, nl_NL_formal to the predefined list of languages
* Fix the language switcher not linking to media translations for anonymous visitors
= 1.9 (2016-04-27) =
* Pro: add the possibility to translate custom post types slugs, taxonomies slugs and more
* Pro: add the possibility to share the same post or term slug across languages
* Pro: add the possibility to duplicate the content when creating a new translation
* Pro: add the possibility to create all translations at once when uploading a media
* Pro: add the possibility to disable a language
* Add license and update management
* Add inline docs for all filters and actions
* When possible, the rel alternate hreflang now display only the language code (without the country code)
* When combined with flags in the language switcher, wrap the language name inside <span> tags
* Add customizer selective refresh support for the language switcher widget ( needs WP 4.5+ )
* Fix dynamic options of the language switcher widget not working in the customizer
* Fix possible error 404 on page shortlink when using subdomains or multiple domains
* Fix get_adjacent_post() and wp_get_archives() for untranslated post types ( needs WP 4.4+ )
* Fix language homepage urls not present in Yoast SEO sitemap (when the homepages display posts)
= 1.8.5 (2016-04-03) =
* Revert from $_SERVER['PHP_SELF'] to $_SERVER['SCRIPT_FILENAME'] to detect if the user is on login/register/signup page
* Fix incompatibility introduced by WP 4.5 in Edit single taxonomy term screen
* Fix existing post overridden when creating a language and a conflicting plugin sets the global $post on languages pages
= 1.8.4 (2016-03-06) =
* Revert canonical redirection of static front page when combining plain permalinks + default language hidden in url (introduced in 1.8.2)
= 1.8.3 (2016-03-04) =
* fix: All pages are redirected to the home page on some installations (introduced in 1.8.2)
= 1.8.2 (2016-03-02) =
* Add support for the 'wpml_get_default_language()' function from the WPML API
* Stop blocking saving settings when errors are detected (invalid domains)
* Use publicly_queryable => true instead of public => true for the language taxonomy (WP 4.5+)
* fix: PHP notice when pll_default_language() is called before a language is created
* fix: PHP notice undefined property PLL_Language::$page_on_front
* fix: canonical redirection of static front page when combining plain permalinks + default language hidden in url
* fix: YARPP compatibility broken in v1.8
* fix: Remove the delete link for translations of the default category (introduced back by WP 4.3)
* fix: settings not displayed with WP 4.1 or older
= 1.8.1 (2016-01-31) =
* Update the list of Facebook locales used for Opengraph support with Yoast SEO and Jetpack
* fix: secondary query with translated post type and untranslated taxonomy mixes languages (introduced in 1.8)
* fix: issue with paged static front page when hiding the default language in url
* fix: potential issue with cache after synchronizations
* fix: trailing slash added to canonical home url outputted by Yoast SEO when using default permalinks
= 1.8 (2016-01-19) =
* Minimum WordPress version is now 4.0
* Add ary, bn_BD, en_ZA, es_AR, fr_CA and fr_BE to the predefined languages list
* Adopt WordPress coding standards
* New structure for translated posts and terms (=> several methods of PLL_Model are deprecated).
* Revamp the management of the static front page and page for posts
* Improve performance for navigation menus with a lot of pages
* The Polylang and WPML API are now loaded when 'plugins_loaded' is fired (on frontend only if at least one language has been defined)
* Add 'pll_get_post_translations()' and 'pll_get_term_translations()' to the API
* Add filter 'pll_cookie_expiration' to change the cookie expiration time
* Add support for 'wpml_get_language_information()' function from the WPML API
* The default language is now managed directly from the languages list table
* Various accessibility improvements
* It is now possible to choose the languages flags from the available list (custom flags on frontend still work as previously)
* Revamp the settings page (now a list table with inline configuration)
* Add an option to remove all data when uninstalling the plugin
* Add test of subdomains and domains accessibility
* Add post state for translations of the front page and posts page
* Add better support of the customizer menus introduced in WP 4.3
* Media taxonomies (created by 3rd party plugins) are now filtered by language when editing a media
* Synchronization of taxonomies (created by 3rd party plugins) and meta are now enabled for media
* The 'hreflang' tag now refers to the locale instead of the 2-letters language code
* Workaround for WordPress locales not being W3C valid (see #33511)
* Workaround a bug in Nextgen Gallery causing redirect on album
* Add compatibility with Duplicate Post plugin to avoid duplicated post keeping the link to translations
* Add compatibility with Jetpack Related Posts
* fix: incorrect rewrite rules after changing how the language is set (need to flush rewrite rules after this)
* fix: password protected pages don't work on multiple domains
* fix: ensure that the page parent is in the correct language when using bulk edit
* fix: is_tax set on category and post tags archives when it should not
* fix: automatically added new top-level pages to menus are not filtered by language
* fix: nav menus locations are messed when changing the default language
* fix: error 404 for untranslated taxonomies pages
* fix: single posts and pages links do not include the language code when using the default permalinks and forcing the language code in url
* fix: missing trailing slash on home url when using default permalinks or a static front page
* fix: sticky visibility is copied to new translation only if the synchronization is activated
* fix: remove "» Languages » [language name]" from the feed title
* fix: spaces are not honored when searching strings translations
* fix: default language not set and terms translations not correctly imported when using WordPress Importer
* fix: the browser language detection does not differentiate 'en_US' and 'en_GB'
* fix: non alphanumeric characters query vars values lead to an infinite redirection loop on static front pages
* fix: user profile not saved for a language when the language code contains a "-"
* fix: non translated posts page always link to the static front page even when they should not
* fix: remove hreflang="x-default" when using one domain per language
* fix: deprecated function notice in WP 4.5 alpha
* fix: wrong url for attachments when media are translated and using subdomains
* fix: wrong url for unattached attachments when using subdirectories (since WP 4.4)
* fix: wrong url scheme for custom flags
= 1.7.12 (2015-11-13) =
* The language taxonomy is now public for compatibility with WP 4.4
* fix: nav menus locations are not correctly populated in customizer in WP 4.4
* fix: the termmeta table was still deleted at upgrade
* fix: fatal error when using the argument 'post_id' in 'pll_the_languages()' (introduced in 1.7.11) [props EKesty](https://wordpress.org/support/topic/bug-on)
* fix: potential notice in 'pll_the_languages()' [props mattkeys](https://wordpress.org/support/topic/bug-on)
= 1.7.11 (2015-10-15) =
* fix: conflict with GET ajax requests sent by the jquery method load
* fix: notice in frontend-nav-menu.php at line 211 (introduced in 1.7.10) [props Jesse Graupmann](https://wordpress.org/support/topic/warning-and-notice-on-upgrade)
* fix: the parent list in page attributes metabox is not in the correct language (introduced in 1.7.10)
* fix: error 404 for attachments
* fix: the language switcher is not displayed when combining "Forces link to front page" and "Hides languages with no translation"