I just got a copy paste from an email via KTP which resulted in a notification "blabla " Text ui properly rendered this but the notification showed useless htmlentities. They should be stripped and/or parsed properly. (Not sure if this is a ktp issue of plasma notifications widget) Reproducible: Always
http://api.kde.org/4.x-api/kdelibs-apidocs/kdeui/html/classKNotification.html#afd2874b264291273e990aef8dfe38009 says explicitly to escape HTML tags (i.e < to <) and that we can use QLabel HTML tags. Notification XDG spec also confirms this. Plasma notifications are broke. I fixed it once, maybe someone else has broken it again. Can I get a screenshot
I saw a recent commit on kde-workspace with regards to this. Can you reopen if you still have this, and be sure to include an example.