Is this a Bug?

About the Is this a Bug? category (1)
[SOLVED] Using $this when not in object context (1)
AssetBundle renderScript missed attribute charset (3)
Cannot create new users using UI (4)
Not so complex sort is reporting an error although the query it generates is correct (5)
Warning: require_once - ../app/vendor/autoload.php (3)
Wrong count of total results using Sprunje with extended query and GROUP BY (1)
Duplicate uf alerts (3)
Upgrade to node v10 generates errors (4)
On new table record, ufTable not updating without hard refresh (3)
Sending mail via sendmail (4)
Extend-user problems with PHP 7.2 (3)
Unable to set a user's password (5)
No composer.json in /app (2)
Extend-user permissions (3)
WELCOME message not in user's locale (6)
Going back after logout (3)
Migrations: semantic versioning or dependencies? Odd behavior (4)