Forums for Ember

1. Added support for group colors
2. Added limited interaction options for locked threads (moving, deleting)

Files modified:

1. modules/forums/app/Middleware/ThreadUnlockedMiddleware.php
2. modules/forums/app/routes.php
3. modules/forums/migrations/forums.php
4. modules/forums/resources/views/thread.twig

1. Fixed an issue with special characters in quoted posts

Files changed:

1. modules/forums/app/routes.php
2. modules/forums/resources/views/thread.twig

1. Various bug fixes and improvements

1. entire backend rewritten
2. parts of frontend rewritten
3. banned user permissions for forum boards

1. Vulnerability fix
2. Minor improvements

1. Basic localization support - see the docs

1. Added a forum statistics extension for the profile page
2. Fixed editing and removing posts for regular users
3. Minor improvements

1. Added a post count to user profiles in thread view
2. Post content formatting fix

1. Refactored forum category/board settings

1. Added compatibility for the improved updater

1. Code syntax highlighting for post content
2. Minor fixes and improvements

1. Bug fixes and improvements