Die Entwickler des CMS Joomla, haben das Bugfix Release in Version 3.8.3, veröffentlicht. Es behebt über 60 Fehler und führt Verbesserungen durch.
So wurde der TinyMCE-Editor auf Version 4.5.8 aktualisierut und die bisherigen Kompatibilitätsprobleme mit PHP 7.2, gelöst. Weiterhin unterstützt Joomla nun weitere Download-Quellen / Server

Joomla 3.8.3 Release Notes
- Undefined variable $app and $data fixed. Fixes
- bug] Multilingual: Show articles associations also displays the current item flag/langcode PR-staging
- iframe accessibility PR-staging
- Removed duplicated entry PR-staging
- Modern routing – remove view from query string PR-staging Unit/System Tests
- [3.8] Updated Composer dependencies Composer Dependency Changed PR-staging
- Restore Tab functionality in forms with calendars PR-staging
- Fix fatal error in getCategoryId method in several router classes PR-staging
- Tiny code improvement to ContentModelArticle PR-staging
- Remove NONE value from category blog multiple tags filter PR-staging
- [#18964] Tag filter in blog category with pagination selects wrong page on start of new user session PR-staging
- Eliminate crippling performance of content search plugin for large sites with custom fields PR-staging
- [com_fields] Consider the show label flag on contacts PR-staging
- [com_fields] Translate the label of the user custom fields in the contact page PR-staging
- Fix copy paste in docs PR-staging
- Remove redundant words Language Change PR-staging
- Save default field values [com_fields] PR-staging
- [com_banners] – fix for long alias display PR-staging
- Plugin Modal: Apply (save) button + normalize PR-staging
- Fix for the Menu presets PR-staging
- Support for multiple download sources on update servers PR-staging
- Removed duplicated entry. PR-staging
- PHP 7.2 Compat – Fix count() uses PR-staging
- [CS] Code Style fixes for administrator/components/com_newsfeeds/ PR-staging
- [CS] Code Style fixes for administrator/components/com_login/ PR-staging
- [CS] Code Style fixes for administrator/components/com_media/ PR-staging
- [CS] Code Style fixes for administrator/components/com_menus/ PR-staging
- [CS] Code Style fixes for administrator/components/com_joomlaupdate/ PR-staging
- [CS] Code Style fixes for administrator/components/com_languages/ PR-staging
- [CS] Code Style fixes for administrator/components/com_modules/ PR-staging
- [CS] Code Style fixes for administrator/components/com_messages/ PR-staging
- [CS] Code Style fixes for administrator/components/com_redirect/ PR-staging
- Optimized PSR-4 namespace prefix search PR-staging Unit/System Tests
- Allow to connect to redis by socket PR-staging
- [com_fields] Multilanguage: fixing display of fields when the item concerned is set to ALL PR-staging
- Admin menu module – fix preset modern for postgresql PR-staging
- Update Tinymce 4.5.8 PR-staging
- Add forum ID to language string Language Change PR-staging
- Edit article – add a tag by pressing enter or regular comma PR-staging
- Update manual configuration.php file PR-staging
- Frontend module editing opens in default template PR-staging
- Create LESS breakpoint variables PR-staging
- fix com_redirect modal close behavior (for redirect plugin) PR-staging
- [com_fields] Send the context when indexing an article PR-staging
- Fix Array to string conversion in Admin Contacts Modal PR-staging
- [com_mailto] Fix send duplicate email on internet explorer PR-staging
- [com_cache] advanced permissions ACL reports PR-staging
- Required fields cleanup PR-staging
- User profile form is prepated twice in frontend. #18065 PR-staging
- ISIS template text separator in mobile view PR-staging
- Datepicker with 12 hour time format midnight error PR-staging
- Redundant CSS – Search module PR-staging
- Improve the English Language Change PR-staging
- [com_associations] – use cache for getContentLanguages() PR-staging
- [com_modules] – super user exception PR-staging
- Update references to label in description to match label name Language Change PR-staging
- Make sure the view exists before adding it to the menu lookup array, remove PHP Notices PR-staging
- Fix popover hidden behind modal header PR-staging
- Adjust version attribute in package manifest Language Change PR-staging
- [Fix] Strength meter not working within password form field PR-staging
- Corrects attribute order in implode() function PR-staging
Quelle: https://www.joomla.org/announcements/release-news/5717-joomla-3-8-3-release.html