As the title says, you can also report Bugs and Suggestions directly into the Tracker. You would do us a favour with that. Since we may overlook issues in the forum. And it saves us the work to recreate the issue in the tracker then.
A Forum entry makes more sense when you want to discuss ideas for example. Or when you are not so sure if it is really a bug, and need somebody to confirm the issue. Everything else can be directly posted into the Tracker.