This release candidate mainly improves the updater service and updates some contrib modules to the newest versions. An exception to the updates are the blazy and slick modules, which do not work properly after update.
Additionally we now use the pecl yaml extension when validating our yml files, since it is more strict then the previously used Symfony component.
Last but not least, we introduced fixed creation dates for the demo articles to prevent having articles with exactly the same creation dates.
No new features where introduced.
Rc4 introduced a bug where part of the configuration could be invalid after updating under some circumstances. This release just fixes this update bug.
If you already upgraded to rc4 you can check if your update has the problem by exporting your configuration (do a drush config-export) and checking if the following files in the config directory are valid:
The first release candidate for thunder contains the integration of the harbourmaster single sign on as a new feature.
It now makes use of the published flag for taxonomy term: BEWARE!! This might result in taxonomy terms "disappearing" from your site. The are not gone, they are just not published. If you want them back, edit the term and enable the "Published" checkbox.